53337508556 has 6 divisors (see below), whose sum is σ = 93340639980. Its totient is φ = 26668754276.

The previous prime is 53337508541. The next prime is 53337508559. The reversal of 53337508556 is 65580573335.

53337508556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53337508556² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53337508559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6667188566 + ... + 6667188573.

It is an arithmetic number, because the mean of its divisors is an integer number (15556773330).

Almost surely, 2^53337508556 is an apocalyptic number.

It is an amenable number.

53337508556 is a deficient number, since it is larger than the sum of its proper divisors (40003131424).

53337508556 is a wasteful number, since it uses less digits than its factorization.

53337508556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13334377143 (or 13334377141 counting only the distinct ones).

The product of its (nonzero) digits is 5670000, while the sum is 50.

The spelling of 53337508556 in words is "fifty-three billion, three hundred thirty-seven million, five hundred eight thousand, five hundred fifty-six".