23427677465524 has 12 divisors (see below), whose sum is σ = 40998479709348. Its totient is φ = 11713826120000.

The previous prime is 23427677465519. The next prime is 23427677465527. The reversal of 23427677465524 is 42556477672432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 21584219557924 + 1843457907600 = 4645882^2 + 1357740^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23427677465527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1940274 + ... + 7114774.

It is an arithmetic number, because the mean of its divisors is an integer number (3416539975779).

Almost surely, 2^{23427677465524} is an apocalyptic number.

It is an amenable number.

23427677465524 is a deficient number, since it is larger than the sum of its proper divisors (17570802243824).

23427677465524 is a wasteful number, since it uses less digits than its factorization.

23427677465524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6306386 (or 6306384 counting only the distinct ones).

The product of its digits is 474163200, while the sum is 64.

The spelling of 23427677465524 in words is "twenty-three trillion, four hundred twenty-seven billion, six hundred seventy-seven million, four hundred sixty-five thousand, five hundred twenty-four".