52337428512 has 24 divisors (see below), whose sum is σ = 137385750096. Its totient is φ = 17445809472.

The previous prime is 52337428511. The next prime is 52337428553. The reversal of 52337428512 is 21582473325.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (52337428511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272590678 + ... + 272590869.

It is an arithmetic number, because the mean of its divisors is an integer number (5724406254).

Almost surely, 2^52337428512 is an apocalyptic number.

It is an amenable number.

52337428512 is an abundant number, since it is smaller than the sum of its proper divisors (85048321584).

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

52337428512 is a wasteful number, since it uses less digits than its factorization.

52337428512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545181560 (or 545181552 counting only the distinct ones).

The product of its digits is 403200, while the sum is 42.

The spelling of 52337428512 in words is "fifty-two billion, three hundred thirty-seven million, four hundred twenty-eight thousand, five hundred twelve".