117764500534 has 16 divisors (see below), whose sum is σ = 182777134320. Its totient is φ = 56839658400.

The previous prime is 117764500519. The next prime is 117764500547. The reversal of 117764500534 is 435005467711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58984 + ... + 488884.

It is an arithmetic number, because the mean of its divisors is an integer number (11423570895).

Almost surely, 2^117764500534 is an apocalyptic number.

117764500534 is a deficient number, since it is larger than the sum of its proper divisors (65012633786).

117764500534 is a wasteful number, since it uses less digits than its factorization.

117764500534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434655.

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 117764500534 in words is "one hundred seventeen billion, seven hundred sixty-four million, five hundred thousand, five hundred thirty-four".