117809810899200 has 432 divisors, whose sum is σ = 493710379263360. Its totient is φ = 26927956500480.

The previous prime is 117809810899153. The next prime is 117809810899213. The reversal of 117809810899200 is 2998018908711.

It is a tau number, because it is divible by the number of its divisors (432).

It is a super-2 number, since 2×117809810899200² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47488239 + ... + 49907438.

Almost surely, 2^{117809810899200} is an apocalyptic number.

117809810899200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117809810899200 is an abundant number, since it is smaller than the sum of its proper divisors (375900568364160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117809810899200 is an equidigital number, since it uses as much as digits as its factorization.

117809810899200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97395719 (or 97395694 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 63.

The spelling of 117809810899200 in words is "one hundred seventeen trillion, eight hundred nine billion, eight hundred ten million, eight hundred ninety-nine thousand, two hundred".