23652137408 has 28 divisors (see below), whose sum is σ = 47074025232. Its totient is φ = 11790965760.

The previous prime is 23652137371. The next prime is 23652137461. The reversal of 23652137408 is 80473125632.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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, 526748 + ... + 569883.

Almost surely, 2^23652137408 is an apocalyptic number.

It is an amenable number.

23652137408 is a deficient number, since it is larger than the sum of its proper divisors (23421887824).

23652137408 is a wasteful number, since it uses less digits than its factorization.

23652137408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096980 (or 1096970 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 23652137408 in words is "twenty-three billion, six hundred fifty-two million, one hundred thirty-seven thousand, four hundred eight".