Volume of 10,000 one dollar bills? How large a safe does one need to hold 10,000 one dollar bills?

A 100-strap is about a half-inch high. 100 of these would be 50 inches.
A dollar bill is 6.14 x 2.61 inches. So the total volume would be about 800 cubic inches (Approximately a cube 9.3 inches on a side).

It would fit comfortably in a Yale Standard Medium safe, which is 1335 cubic inches.

How many times do you plan on going to the strip clubs?

"Phil" gives a great answer. So, unless you are going to spend your money, as "William and Claudia" have remarked, why not trade the ones in for either $5., $10., or $20. bills; I have to wonder. This way, you will need a substantially smaller safe.

Not big, a pig piggy bank will do

About the size of a small suit case

Volume Of A Dollar Bill

10000 notes is about half a cubic foot.

Obviously a big one dumby