23951928752 has 20 divisors (see below), whose sum is σ = 47282464800. Its totient is φ = 11750002368.

The previous prime is 23951928697. The next prime is 23951928773. The reversal of 23951928752 is 25782915932.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a junction number, because it is equal to n+sod(n) for n = 23951928694 and 23951928703.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14121752 + ... + 14123447.

It is an arithmetic number, because the mean of its divisors is an integer number (2364123240).

Almost surely, 2^23951928752 is an apocalyptic number.

It is an amenable number.

23951928752 is a deficient number, since it is larger than the sum of its proper divisors (23330536048).

23951928752 is a wasteful number, since it uses less digits than its factorization.

23951928752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28245260 (or 28245254 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 53.

The spelling of 23951928752 in words is "twenty-three billion, nine hundred fifty-one million, nine hundred twenty-eight thousand, seven hundred fifty-two".