13097922624 has 42 divisors (see below), whose sum is σ = 37542831950. Its totient is φ = 4365974016.

The previous prime is 13097922611. The next prime is 13097922641. The reversal of 13097922624 is 42622979031.

13097922624 is a `hidden beast` number, since 13 + 0 + 9 + 7 + 9 + 2 + 2 + 624 = 666.

It can be written as a sum of positive squares in only one way, i.e., 13094682624 + 3240000 = 114432^2 + 1800^2 .

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 13097922624.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11369149 + ... + 11370300.

Almost surely, 2^13097922624 is an apocalyptic number.

It is an amenable number.

13097922624 is an abundant number, since it is smaller than the sum of its proper divisors (24444909326).

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

13097922624 is a wasteful number, since it uses less digits than its factorization.

13097922624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22739467 (or 22739454 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 13097922624 in words is "thirteen billion, ninety-seven million, nine hundred twenty-two thousand, six hundred twenty-four".