10871700756 has 36 divisors (see below), whose sum is σ = 29508903648. Its totient is φ = 3106200048.

The previous prime is 10871700727. The next prime is 10871700811. The reversal of 10871700756 is 65700717801.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9244056 + ... + 9245231.

It is an arithmetic number, because the mean of its divisors is an integer number (819691768).

Almost surely, 2^10871700756 is an apocalyptic number.

It is an amenable number.

10871700756 is an abundant number, since it is smaller than the sum of its proper divisors (18637202892).

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

10871700756 is a wasteful number, since it uses less digits than its factorization.

10871700756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18489308 (or 18489299 counting only the distinct ones).

The product of its (nonzero) digits is 82320, while the sum is 42.

The spelling of 10871700756 in words is "ten billion, eight hundred seventy-one million, seven hundred thousand, seven hundred fifty-six".