117592478319954 has 32 divisors (see below), whose sum is σ = 256566659569920. Its totient is φ = 35633910405200.

The previous prime is 117592478319859. The next prime is 117592478319971. The reversal of 117592478319954 is 459913874295711.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9612589 + ... + 18099359.

It is an arithmetic number, because the mean of its divisors is an integer number (8017708111560).

Almost surely, 2^{117592478319954} is an apocalyptic number.

117592478319954 is an abundant number, since it is smaller than the sum of its proper divisors (138974181249966).

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

117592478319954 is a wasteful number, since it uses less digits than its factorization.

117592478319954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8696726.

The product of its digits is 685843200, while the sum is 75.

The spelling of 117592478319954 in words is "one hundred seventeen trillion, five hundred ninety-two billion, four hundred seventy-eight million, three hundred nineteen thousand, nine hundred fifty-four".