23024612520 has 192 divisors, whose sum is σ = 92098581120. Its totient is φ = 4857933312.

The previous prime is 23024612453. The next prime is 23024612573. The reversal of 23024612520 is 2521642032.

It is a happy number.

23024612520 is a `hidden beast` number, since 2 + 3 + 0 + 24 + 612 + 5 + 20 = 666.

It is a super-2 number, since 2×23024612520² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 318654 + ... + 384173.

It is an arithmetic number, because the mean of its divisors is an integer number (479680110).

Almost surely, 2^23024612520 is an apocalyptic number.

23024612520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23024612520 is an abundant number, since it is smaller than the sum of its proper divisors (69073968600).

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

23024612520 is a wasteful number, since it uses less digits than its factorization.

23024612520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702864 (or 702857 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The spelling of 23024612520 in words is "twenty-three billion, twenty-four million, six hundred twelve thousand, five hundred twenty".