76922922051 has 16 divisors (see below), whose sum is σ = 113967021600. Its totient is φ = 51278736384.

The previous prime is 76922921993. The next prime is 76922922077. The reversal of 76922922051 is 15022922967.

76922922051 is a `hidden beast` number, since 76 + 92 + 292 + 205 + 1 = 666.

It is not a de Polignac number, because 76922922051 - 2¹⁵ = 76922889283 is a prime.

It is a super-3 number, since 3×76922922051³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 76922921988 and 76922922006.

It is not an unprimeable number, because it can be changed into a prime (76922922551) 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, 398335 + ... + 559031.

It is an arithmetic number, because the mean of its divisors is an integer number (7122938850).

Almost surely, 2^76922922051 is an apocalyptic number.

76922922051 is a deficient number, since it is larger than the sum of its proper divisors (37044099549).

76922922051 is a wasteful number, since it uses less digits than its factorization.

76922922051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178435 (or 178429 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The spelling of 76922922051 in words is "seventy-six billion, nine hundred twenty-two million, nine hundred twenty-two thousand, fifty-one".