156116615011164 has 72 divisors (see below), whose sum is σ = 425058429635840. Its totient is φ = 48153472430112.

The previous prime is 156116615011163. The next prime is 156116615011199. The reversal of 156116615011164 is 461110516611651.

156116615011164 is a `hidden beast` number, since 1 + 5 + 6 + 1 + 1 + 6 + 615 + 0 + 11 + 16 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156116615011163) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2653931812 + ... + 2653990635.

Almost surely, 2^{156116615011164} is an apocalyptic number.

It is an amenable number.

156116615011164 is an abundant number, since it is smaller than the sum of its proper divisors (268941814624676).

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

156116615011164 is a wasteful number, since it uses less digits than its factorization.

156116615011164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5307922519 (or 5307922514 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 45.

The spelling of 156116615011164 in words is "one hundred fifty-six trillion, one hundred sixteen billion, six hundred fifteen million, eleven thousand, one hundred sixty-four".