23497713612 has 36 divisors (see below), whose sum is σ = 59401997200. Its totient is φ = 7831912032.

The previous prime is 23497713593. The next prime is 23497713643. The reversal of 23497713612 is 21631779432.

23497713612 is a `hidden beast` number, since 23 + 4 + 9 + 7 + 7 + 1 + 3 + 612 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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, 607014 + ... + 644562.

Almost surely, 2^23497713612 is an apocalyptic number.

It is an amenable number.

23497713612 is an abundant number, since it is smaller than the sum of its proper divisors (35904283588).

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

23497713612 is a wasteful number, since it uses less digits than its factorization.

23497713612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54942 (or 54937 counting only the distinct ones).

The product of its digits is 381024, while the sum is 45.

The spelling of 23497713612 in words is "twenty-three billion, four hundred ninety-seven million, seven hundred thirteen thousand, six hundred twelve".