53160561600 has 84 divisors (see below), whose sum is σ = 174410958264. Its totient is φ = 14176148480.

The previous prime is 53160561599. The next prime is 53160561631. The reversal of 53160561600 is 616506135.

It is a hoax number, since the sum of its digits (33) 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 11 ways as a sum of consecutive naturals, for example, 5532759 + ... + 5542358.

Almost surely, 2^53160561600 is an apocalyptic number.

53160561600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53160561600 is an abundant number, since it is smaller than the sum of its proper divisors (121250396664).

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

53160561600 is a wasteful number, since it uses less digits than its factorization.

53160561600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11075142 (or 11075127 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The spelling of 53160561600 in words is "fifty-three billion, one hundred sixty million, five hundred sixty-one thousand, six hundred".