Nobody has ever defined how big a zillion is. A zillion can be used to describe a fictitious, indefinitely large number.
Zillion is not actually a real number; it's simply a term used to refer to an undetermined but extremely large quantity.
Zillion has an indeterminate number of zeroes.
Despite the popular misconception, a zillion actually is not a true number. Rather, a zillion is defined as an indeterminately large number. The first known use of the word zillion is in 1934. A derivation of zillion is zillionaire.
How many zeros does a zillion have? 33 zeroes. You can also write it as 10^33 if you like.
How many zeros does 1 trillion have? One trillion is equivalent to 1000000 million or in words, we can say that one million million, that is, 1, 000, 000, 000, 000. Therefore, one trillion has 12 zeros.
Written out in ordinary decimal notation, it is 1 followed by 10100 zeroes; that is, a 1 followed by a googol of zeroes.
A "googol" is the number 1 followed by 100 zeroes. The biggest number with a name is a "googolplex," which is the number 1 followed by a googol zeroes.
The longest number with a name is the Googleplexian. A Googolplexian is a number with 10100 zeroes. Whilst larger numbers can be imagined, the Googolplexian is the largest number that could be found in the dictionary.
Then comes quadrillion, quintrillion, sextillion, septillion, octillion, nonillion, and decillion.
If you have an enormous, indefinite number of things, you can say you have a gazillion.
noun. cen·til·lion sen-ˈtil-yən. often attributive. US : a number equal to 1 followed by 303 zeros see Table of Numbers. also, British : a number equal to 1 followed by 600 zeros see Table of Numbers.
What's bigger than a googolplex? Even though a googolplex is immense, Graham's number and Skewes' number are much larger. Named after mathematicians Ronald Graham and Stanley Skewes, both numbers are so large that they can't be represented in the observable universe.
A millillion (alternately millinillion, milliatillion or milletillion) is equal to 103,003 in the short scale, or 106,000 in the long scale (this number is also called Platillion). It is made by combining "mille" (1,000) with the standard -illion suffix, which is itself derived from "mille".
Google is the word that is more common to us now, and so it is sometimes mistakenly used as a noun to refer to the number 10100. That number is a googol, so named by Milton Sirotta, the nephew of the American mathematician Edward Kasner, who was working with large numbers like 10100.
The concept of infinity varies accordingly. Mathematically, if we see infinity is the unimaginable end of the number line. As no number is imagined beyond it(no real number is larger than infinity). The symbol (∞) sets the limit or unboundedness in calculus.
But fair warning, Googolplex Written Out spans this many volumes: 10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000. Each of those volumes holds a million zeros.
That's more than anyone could eat in a lifetime! How long would it take to count to 1 billion? Too long! Counting to 1 billion nonstop would take almost 32 years.
A googolplex is 10 raised to the power of a googol, that is it's one followed by a googol of zeroes." A googolplex is so large, there is not enough matter in existence to write it longhand.
There's quadrillion, quintillion, sextillion, septillion, octillion, nonillion, decillion and more. Each is a thousand of the previous one. There's even a humongous number called vigintillion, a one with 63 zeros. But vigintillion is a shrimp compared to a googol.
A googol, officially known as ten-duotrigintillion or ten thousand sexdecillion, is a 1 with one hundred zeros after it. Written out, a googol looks like this: 10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000.
Everyone loves to pull out infinity, or the fabled “infinity plus one.” Maybe if you were inclined to do so, you pulled out the googol or the googolplex. Smaller than infinity, but really big numbers each. But as you probably figured, infinity doesn't really count.
There's not a googol of anything physical in the universe. On the other hand, numbers larger than a googol routinely arise in application. When you're counting potential things rather than physical things you can run into numbers much larger than a googol. This happens all the time in probability calculations.