117038713563 has 32 divisors (see below), whose sum is σ = 179103406080. Its totient is φ = 75458446560.

The previous prime is 117038713543. The next prime is 117038713579. The reversal of 117038713563 is 365317830711.

117038713563 is a `hidden beast` number, since 1 + 1 + 7 + 0 + 3 + 87 + 1 + 3 + 563 = 666.

It is not a de Polignac number, because 117038713563 - 2²⁰ = 117037664987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117038713543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1228845 + ... + 1320657.

It is an arithmetic number, because the mean of its divisors is an integer number (5596981440).

Almost surely, 2^117038713563 is an apocalyptic number.

117038713563 is a deficient number, since it is larger than the sum of its proper divisors (62064692517).

117038713563 is a wasteful number, since it uses less digits than its factorization.

117038713563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93376 (or 93370 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The spelling of 117038713563 in words is "one hundred seventeen billion, thirty-eight million, seven hundred thirteen thousand, five hundred sixty-three".