53307525808 has 20 divisors (see below), whose sum is σ = 104197346568. Its totient is φ = 26417888000.

The previous prime is 53307525793. The next prime is 53307525811. The reversal of 53307525808 is 80852570335.

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, 14740318 + ... + 14743933.

Almost surely, 2^53307525808 is an apocalyptic number.

It is an amenable number.

53307525808 is a deficient number, since it is larger than the sum of its proper divisors (50889820760).

53307525808 is a wasteful number, since it uses less digits than its factorization.

53307525808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29484372 (or 29484366 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 46.

The spelling of 53307525808 in words is "fifty-three billion, three hundred seven million, five hundred twenty-five thousand, eight hundred eight".