53183438808 has 16 divisors (see below), whose sum is σ = 132958597080. Its totient is φ = 17727812928.

The previous prime is 53183438773. The next prime is 53183438827. The reversal of 53183438808 is 80883438135.

It is a hoax number, since the sum of its digits (51) 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, 1107988285 + ... + 1107988332.

Almost surely, 2^53183438808 is an apocalyptic number.

It is an amenable number.

53183438808 is an abundant number, since it is smaller than the sum of its proper divisors (79775158272).

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

53183438808 is a wasteful number, since it uses less digits than its factorization.

53183438808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2215976626 (or 2215976622 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 53183438808 in words is "fifty-three billion, one hundred eighty-three million, four hundred thirty-eight thousand, eight hundred eight".