53337894968 has 16 divisors (see below), whose sum is σ = 100014533160. Its totient is φ = 26667352800.

The previous prime is 53337894959. The next prime is 53337894971. The reversal of 53337894968 is 86949873335.

53337894968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 50663 + ... + 330518.

Almost surely, 2^53337894968 is an apocalyptic number.

It is an amenable number.

53337894968 is a deficient number, since it is larger than the sum of its proper divisors (46676638192).

53337894968 is a wasteful number, since it uses less digits than its factorization.

53337894968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398678 (or 398674 counting only the distinct ones).

The product of its digits is 117573120, while the sum is 65.

The spelling of 53337894968 in words is "fifty-three billion, three hundred thirty-seven million, eight hundred ninety-four thousand, nine hundred sixty-eight".