54676966516 has 24 divisors (see below), whose sum is σ = 101984170176. Its totient is φ = 25559932800.

The previous prime is 54676966507. The next prime is 54676966537. The reversal of 54676966516 is 61566967645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2652226 + ... + 2672761.

It is an arithmetic number, because the mean of its divisors is an integer number (4249340424).

Almost surely, 2^54676966516 is an apocalyptic number.

It is an amenable number.

54676966516 is a deficient number, since it is larger than the sum of its proper divisors (47307203660).

54676966516 is a wasteful number, since it uses less digits than its factorization.

54676966516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5325159 (or 5325157 counting only the distinct ones).

The product of its digits is 48988800, while the sum is 61.

The spelling of 54676966516 in words is "fifty-four billion, six hundred seventy-six million, nine hundred sixty-six thousand, five hundred sixteen".