23468572472 has 32 divisors (see below), whose sum is σ = 44099052480. Its totient is φ = 11708860800.

The previous prime is 23468572469. The next prime is 23468572483. The reversal of 23468572472 is 27427586432.

It is a self number, because there is not a number n which added to its sum of digits gives 23468572472.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11374913 + ... + 11376975.

It is an arithmetic number, because the mean of its divisors is an integer number (1378095390).

Almost surely, 2^23468572472 is an apocalyptic number.

It is an amenable number.

23468572472 is a deficient number, since it is larger than the sum of its proper divisors (20630480008).

23468572472 is a wasteful number, since it uses less digits than its factorization.

23468572472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4463 (or 4459 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 50.

The spelling of 23468572472 in words is "twenty-three billion, four hundred sixty-eight million, five hundred seventy-two thousand, four hundred seventy-two".