977675167715512 has 32 divisors (see below), whose sum is σ = 2139593072209920. Its totient is φ = 410088672171360.

The previous prime is 977675167715483. The next prime is 977675167715549. The reversal of 977675167715512 is 215517761576779.

977675167715512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 185728562664 + ... + 185728567927.

It is an arithmetic number, because the mean of its divisors is an integer number (66862283506560).

Almost surely, 2^{977675167715512} is an apocalyptic number.

It is an amenable number.

977675167715512 is an abundant number, since it is smaller than the sum of its proper divisors (1161917904494408).

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

977675167715512 is a wasteful number, since it uses less digits than its factorization.

977675167715512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371457130651 (or 371457130647 counting only the distinct ones).

The product of its digits is 1361367000, while the sum is 76.

The spelling of 977675167715512 in words is "nine hundred seventy-seven trillion, six hundred seventy-five billion, one hundred sixty-seven million, seven hundred fifteen thousand, five hundred twelve".