53279813676 has 12 divisors (see below), whose sum is σ = 124319565272. Its totient is φ = 17759937888.

The previous prime is 53279813669. The next prime is 53279813693. The reversal of 53279813676 is 67631897235.

53279813676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 2219992225 + ... + 2219992248.

Almost surely, 2^53279813676 is an apocalyptic number.

It is an amenable number.

53279813676 is an abundant number, since it is smaller than the sum of its proper divisors (71039751596).

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

53279813676 is a wasteful number, since it uses less digits than its factorization.

53279813676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4439984480 (or 4439984478 counting only the distinct ones).

The product of its digits is 11430720, while the sum is 57.

The spelling of 53279813676 in words is "fifty-three billion, two hundred seventy-nine million, eight hundred thirteen thousand, six hundred seventy-six".