76465823057056 has 12 divisors (see below), whose sum is σ = 150542089143642. Its totient is φ = 38232911528512.

The previous prime is 76465823057011. The next prime is 76465823057227. The reversal of 76465823057056 is 65075032856467.

It can be written as a sum of positive squares in only one way, i.e., 73628687072656 + 2837135984400 = 8580716^2 + 1684380^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1194778485235 + ... + 1194778485298.

Almost surely, 2^{76465823057056} is an apocalyptic number.

It is an amenable number.

76465823057056 is a deficient number, since it is larger than the sum of its proper divisors (74076266086586).

76465823057056 is a wasteful number, since it uses less digits than its factorization.

76465823057056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2389556970543 (or 2389556970535 counting only the distinct ones).

The product of its (nonzero) digits is 254016000, while the sum is 64.

The spelling of 76465823057056 in words is "seventy-six trillion, four hundred sixty-five billion, eight hundred twenty-three million, fifty-seven thousand, fifty-six".