860788008136 has 32 divisors (see below), whose sum is σ = 1847396730240. Its totient is φ = 368338946688.

The previous prime is 860788008109. The next prime is 860788008191. The reversal of 860788008136 is 631800887068.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11842605 + ... + 11915068.

It is an arithmetic number, because the mean of its divisors is an integer number (57731147820).

Almost surely, 2^860788008136 is an apocalyptic number.

It is an amenable number.

860788008136 is an abundant number, since it is smaller than the sum of its proper divisors (986608722104).

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

860788008136 is a wasteful number, since it uses less digits than its factorization.

860788008136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23758333 (or 23758329 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 55.

The spelling of 860788008136 in words is "eight hundred sixty billion, seven hundred eighty-eight million, eight thousand, one hundred thirty-six".