53305126932 has 12 divisors (see below), whose sum is σ = 124378629536. Its totient is φ = 17768375640.

The previous prime is 53305126921. The next prime is 53305126969. The reversal of 53305126932 is 23962150335.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 2221046944 + ... + 2221046967.

Almost surely, 2^53305126932 is an apocalyptic number.

It is an amenable number.

53305126932 is an abundant number, since it is smaller than the sum of its proper divisors (71073502604).

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

53305126932 is a wasteful number, since it uses less digits than its factorization.

53305126932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4442093918 (or 4442093916 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 39.

The spelling of 53305126932 in words is "fifty-three billion, three hundred five million, one hundred twenty-six thousand, nine hundred thirty-two".