53208766460800 has 96 divisors (see below), whose sum is σ = 131571027743400. Its totient is φ = 21262659532800.

The previous prime is 53208766460791. The next prime is 53208766460819. The reversal of 53208766460800 is 806466780235.

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, 4875670 + ... + 11410069.

Almost surely, 2^{53208766460800} is an apocalyptic number.

53208766460800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53208766460800 is an abundant number, since it is smaller than the sum of its proper divisors (78362261282600).

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

53208766460800 is a wasteful number, since it uses less digits than its factorization.

53208766460800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16286784 (or 16286767 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 53208766460800 in words is "fifty-three trillion, two hundred eight billion, seven hundred sixty-six million, four hundred sixty thousand, eight hundred".