86695132505604 has 24 divisors (see below), whose sum is σ = 231187020015168. Its totient is φ = 24770037858720.

The previous prime is 86695132505581. The next prime is 86695132505711. The reversal of 86695132505604 is 40650523159668.

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, 516042455307 + ... + 516042455474.

It is an arithmetic number, because the mean of its divisors is an integer number (9632792500632).

Almost surely, 2^{86695132505604} is an apocalyptic number.

86695132505604 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

86695132505604 is an abundant number, since it is smaller than the sum of its proper divisors (144491887509564).

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

86695132505604 is a wasteful number, since it uses less digits than its factorization.

86695132505604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032084910795 (or 1032084910793 counting only the distinct ones).

The product of its (nonzero) digits is 46656000, while the sum is 60.

The spelling of 86695132505604 in words is "eighty-six trillion, six hundred ninety-five billion, one hundred thirty-two million, five hundred five thousand, six hundred four".