What number has 65 zeros?

What number has 65 zeros? To be more specific, we assume you are asking what is 1 followed by exactly 65 zeros like this:

100 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000

The name of a 1 with 65 zeros is displayed below:

One Hundred Vigintillion

To put it in perspective, one hundred vigintillion has one more zero than ten vigintillion and one less zero compared to one unvigintillion.

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What number has 66 zeros?
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