23542624986492 has 12 divisors (see below), whose sum is σ = 54932791635176. Its totient is φ = 7847541662160.

The previous prime is 23542624986487. The next prime is 23542624986511. The reversal of 23542624986492 is 29468942624532.

It is a tau number, because it is divible by the number of its divisors (12).

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, 980942707759 + ... + 980942707782.

Almost surely, 2^{23542624986492} is an apocalyptic number.

It is an amenable number.

23542624986492 is an abundant number, since it is smaller than the sum of its proper divisors (31390166648684).

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

23542624986492 is a wasteful number, since it uses less digits than its factorization.

23542624986492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961885415548 (or 1961885415546 counting only the distinct ones).

The product of its digits is 358318080, while the sum is 66.

The spelling of 23542624986492 in words is "twenty-three trillion, five hundred forty-two billion, six hundred twenty-four million, nine hundred eighty-six thousand, four hundred ninety-two".