63039227679 has 12 divisors (see below), whose sum is σ = 91659688432. Its totient is φ = 41747832000.

The previous prime is 63039227593. The next prime is 63039227683. The reversal of 63039227679 is 97672293036.

It is not a de Polignac number, because 63039227679 - 2⁸ = 63039227423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63039227479) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23191882 + ... + 23194599.

Almost surely, 2^63039227679 is an apocalyptic number.

63039227679 is a deficient number, since it is larger than the sum of its proper divisors (28620460753).

63039227679 is a wasteful number, since it uses less digits than its factorization.

63039227679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46386638 (or 46386635 counting only the distinct ones).

The product of its (nonzero) digits is 5143824, while the sum is 54.

The spelling of 63039227679 in words is "sixty-three billion, thirty-nine million, two hundred twenty-seven thousand, six hundred seventy-nine".