(/).-) pixie, you've just earned the facepalm of the month award!
Congratulations!
What you wrote was a mere 1 billion to the power of 100.
A googolplex is 10^googol. Also expressed as 10^(10^100) the parenthesis placement makes a HUGE difference.
What is in the first post is a readable number. 1001 digits is big, not universally big though.
What you really meant was 10 to the power of... You ready for this? Are you sure? Ok then. Here goes.
You meant 10 to the power of 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.
A much much much much much much much much much bigger number than what the original post is.
What you said about the googolplex is still incorrect because there is infinite space but it would take a hell of a lot more room to write a googolplex than we currently know of.
Your first post was incorrect. That's why I went off on the 1001 digits rant. After I personally know what the googolplex is (10^googol) I can see what you mean. Just for future reference, next time you post anything mathematical, don't leave things off. Everything in math is important.