76471031622164 has 24 divisors (see below), whose sum is σ = 133969501044288. Its totient is φ = 38194051086720.

The previous prime is 76471031622157. The next prime is 76471031622179. The reversal of 76471031622164 is 46122613017467.

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, 13022579 + ... + 17959109.

It is an arithmetic number, because the mean of its divisors is an integer number (5582062543512).

Almost surely, 2^{76471031622164} is an apocalyptic number.

It is an amenable number.

76471031622164 is a deficient number, since it is larger than the sum of its proper divisors (57498469422124).

76471031622164 is a wasteful number, since it uses less digits than its factorization.

76471031622164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4940735 (or 4940733 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 50.

The spelling of 76471031622164 in words is "seventy-six trillion, four hundred seventy-one billion, thirty-one million, six hundred twenty-two thousand, one hundred sixty-four".