53201808512 has 32 divisors (see below), whose sum is σ = 107784399600. Its totient is φ = 26150037760.

The previous prime is 53201808497. The next prime is 53201808521. The reversal of 53201808512 is 21580810235.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3514814 + ... + 3529917.

Almost surely, 2^53201808512 is an apocalyptic number.

It is an amenable number.

53201808512 is an abundant number, since it is smaller than the sum of its proper divisors (54582591088).

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

53201808512 is an equidigital number, since it uses as much as digits as its factorization.

53201808512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7044804 (or 7044792 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 35.

The spelling of 53201808512 in words is "fifty-three billion, two hundred one million, eight hundred eight thousand, five hundred twelve".