63616032116 has 48 divisors (see below), whose sum is σ = 137161019520. Its totient is φ = 25140723840.

The previous prime is 63616032113. The next prime is 63616032127. The reversal of 63616032116 is 61123061636.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63616032113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263450 + ... + 443438.

It is an arithmetic number, because the mean of its divisors is an integer number (2857521240).

Almost surely, 2^63616032116 is an apocalyptic number.

It is an amenable number.

63616032116 is an abundant number, since it is smaller than the sum of its proper divisors (73544987404).

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

63616032116 is a wasteful number, since it uses less digits than its factorization.

63616032116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180984 (or 180982 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 63616032116 in words is "sixty-three billion, six hundred sixteen million, thirty-two thousand, one hundred sixteen".