23925705922 has 16 divisors (see below), whose sum is σ = 38190614400. Its totient is φ = 11202573888.

The previous prime is 23925705857. The next prime is 23925705929. The reversal of 23925705922 is 22950752932.

It is not an unprimeable number, because it can be changed into a prime (23925705929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1761318 + ... + 1774849.

It is an arithmetic number, because the mean of its divisors is an integer number (2386913400).

Almost surely, 2^23925705922 is an apocalyptic number.

23925705922 is a deficient number, since it is larger than the sum of its proper divisors (14264908478).

23925705922 is a wasteful number, since it uses less digits than its factorization.

23925705922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3536385.

The product of its (nonzero) digits is 680400, while the sum is 46.

The spelling of 23925705922 in words is "twenty-three billion, nine hundred twenty-five million, seven hundred five thousand, nine hundred twenty-two".