23712113714540 has 48 divisors (see below), whose sum is σ = 51010645976640. Its totient is φ = 9253383659520.

The previous prime is 23712113714521. The next prime is 23712113714557. The reversal of 23712113714540 is 4541731121732.

It is a super-2 number, since 2×23712113714540² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82408241 + ... + 82695479.

It is an arithmetic number, because the mean of its divisors is an integer number (1062721791180).

Almost surely, 2^{23712113714540} is an apocalyptic number.

23712113714540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23712113714540 is an abundant number, since it is smaller than the sum of its proper divisors (27298532262100).

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

23712113714540 is a wasteful number, since it uses less digits than its factorization.

23712113714540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387962 (or 387960 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 41.

The spelling of 23712113714540 in words is "twenty-three trillion, seven hundred twelve billion, one hundred thirteen million, seven hundred fourteen thousand, five hundred forty".