76799958318 has 12 divisors (see below), whose sum is σ = 166399909728. Its totient is φ = 25599986100.

The previous prime is 76799958307. The next prime is 76799958359. The reversal of 76799958318 is 81385999767.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2133332158 + ... + 2133332193.

It is an arithmetic number, because the mean of its divisors is an integer number (13866659144).

Almost surely, 2^76799958318 is an apocalyptic number.

76799958318 is an abundant number, since it is smaller than the sum of its proper divisors (89599951410).

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

76799958318 is a wasteful number, since it uses less digits than its factorization.

76799958318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4266664359 (or 4266664356 counting only the distinct ones).

The product of its digits is 205752960, while the sum is 72.

The spelling of 76799958318 in words is "seventy-six billion, seven hundred ninety-nine million, nine hundred fifty-eight thousand, three hundred eighteen".