53169560880 has 80 divisors (see below), whose sum is σ = 165736413024. Its totient is φ = 14100203520.

The previous prime is 53169560863. The next prime is 53169560903. The reversal of 53169560880 is 8806596135.

It is a tau number, because it is divible by the number of its divisors (80).

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 an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 568549 + ... + 655428.

Almost surely, 2^53169560880 is an apocalyptic number.

It is an amenable number.

53169560880 is an abundant number, since it is smaller than the sum of its proper divisors (112566852144).

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

53169560880 is a wasteful number, since it uses less digits than its factorization.

53169560880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224174 (or 1224168 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 51.

The spelling of 53169560880 in words is "fifty-three billion, one hundred sixty-nine million, five hundred sixty thousand, eight hundred eighty".