23431525613332 has 24 divisors (see below), whose sum is σ = 43009447832064. Its totient is φ = 11156586085152.

The previous prime is 23431525613329. The next prime is 23431525613381. The reversal of 23431525613332 is 23331652513432.

It is a super-2 number, since 2×23431525613332² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1684260268 + ... + 1684274179.

It is an arithmetic number, because the mean of its divisors is an integer number (1792060326336).

Almost surely, 2^{23431525613332} is an apocalyptic number.

It is an amenable number.

23431525613332 is a deficient number, since it is larger than the sum of its proper divisors (19577922218732).

23431525613332 is a wasteful number, since it uses less digits than its factorization.

23431525613332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3368534535 (or 3368534533 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 43.

The spelling of 23431525613332 in words is "twenty-three trillion, four hundred thirty-one billion, five hundred twenty-five million, six hundred thirteen thousand, three hundred thirty-two".