76506366299 has 12 divisors (see below), whose sum is σ = 84529519368. Its totient is φ = 69190851840.

The previous prime is 76506366289. The next prime is 76506366323. The reversal of 76506366299 is 99266360567.

It is a de Polignac number, because none of the positive numbers 2^k-76506366299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76506366229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1614689 + ... + 1661394.

It is an arithmetic number, because the mean of its divisors is an integer number (7044126614).

Almost surely, 2^76506366299 is an apocalyptic number.

76506366299 is a deficient number, since it is larger than the sum of its proper divisors (8023153069).

76506366299 is a wasteful number, since it uses less digits than its factorization.

76506366299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3276298 (or 3276287 counting only the distinct ones).

The product of its (nonzero) digits is 22044960, while the sum is 59.

The spelling of 76506366299 in words is "seventy-six billion, five hundred six million, three hundred sixty-six thousand, two hundred ninety-nine".