76917134744 has 16 divisors (see below), whose sum is σ = 145706429400. Its totient is φ = 38062086912.

The previous prime is 76917134737. The next prime is 76917134753. The reversal of 76917134744 is 44743171967.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49559234 + ... + 49560785.

Almost surely, 2^76917134744 is an apocalyptic number.

It is an amenable number.

76917134744 is a deficient number, since it is larger than the sum of its proper divisors (68789294656).

76917134744 is a wasteful number, since it uses less digits than its factorization.

76917134744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99120122 (or 99120118 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 53.

The spelling of 76917134744 in words is "seventy-six billion, nine hundred seventeen million, one hundred thirty-four thousand, seven hundred forty-four".