23752545437264 has 20 divisors (see below), whose sum is σ = 52594922039904. Its totient is φ = 10179662330208.

The previous prime is 23752545437249. The next prime is 23752545437303. The reversal of 23752545437264 is 46273454525732.

It is a congruent number.

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, 106038149162 + ... + 106038149385.

Almost surely, 2^{23752545437264} is an apocalyptic number.

It is an amenable number.

23752545437264 is an abundant number, since it is smaller than the sum of its proper divisors (28842376602640).

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

23752545437264 is a wasteful number, since it uses less digits than its factorization.

23752545437264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212076298562 (or 212076298556 counting only the distinct ones).

The product of its digits is 169344000, while the sum is 59.

The spelling of 23752545437264 in words is "twenty-three trillion, seven hundred fifty-two billion, five hundred forty-five million, four hundred thirty-seven thousand, two hundred sixty-four".