23247425812 has 48 divisors (see below), whose sum is σ = 48406643712. Its totient is φ = 9659358720.

The previous prime is 23247425809. The next prime is 23247425821. The reversal of 23247425812 is 21852474232.

It is a congruent number.

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, 551364 + ... + 592027.

It is an arithmetic number, because the mean of its divisors is an integer number (1008471744).

Almost surely, 2^23247425812 is an apocalyptic number.

It is an amenable number.

23247425812 is an abundant number, since it is smaller than the sum of its proper divisors (25159217900).

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

23247425812 is a wasteful number, since it uses less digits than its factorization.

23247425812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143448 (or 1143446 counting only the distinct ones).

The product of its digits is 215040, while the sum is 40.

The spelling of 23247425812 in words is "twenty-three billion, two hundred forty-seven million, four hundred twenty-five thousand, eight hundred twelve".