23356563125 has 80 divisors (see below), whose sum is σ = 34084689408. Its totient is φ = 15670200000.

The previous prime is 23356563103. The next prime is 23356563127. The reversal of 23356563125 is 52136565332.

It is not a de Polignac number, because 23356563125 - 2²² = 23352368821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23356563127) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 47569130 + ... + 47569620.

Almost surely, 2^23356563125 is an apocalyptic number.

23356563125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23356563125 is a deficient number, since it is larger than the sum of its proper divisors (10728126283).

23356563125 is an equidigital number, since it uses as much as digits as its factorization.

23356563125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732 (or 717 counting only the distinct ones).

The product of its digits is 486000, while the sum is 41.

The spelling of 23356563125 in words is "twenty-three billion, three hundred fifty-six million, five hundred sixty-three thousand, one hundred twenty-five".