10890774937 has 24 divisors (see below), whose sum is σ = 13104104832. Its totient is φ = 9018676800.

The previous prime is 10890774911. The next prime is 10890774941. The reversal of 10890774937 is 73947709801.

It is not a de Polignac number, because 10890774937 - 2⁷ = 10890774809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10890774967) 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, 180612 + ... + 233242.

It is an arithmetic number, because the mean of its divisors is an integer number (546004368).

Almost surely, 2^10890774937 is an apocalyptic number.

It is an amenable number.

10890774937 is a deficient number, since it is larger than the sum of its proper divisors (2213329895).

10890774937 is a wasteful number, since it uses less digits than its factorization.

10890774937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52789 (or 52782 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 55.

The spelling of 10890774937 in words is "ten billion, eight hundred ninety million, seven hundred seventy-four thousand, nine hundred thirty-seven".