77417677104 has 20 divisors (see below), whose sum is σ = 199995665976. Its totient is φ = 25805892352.

The previous prime is 77417677091. The next prime is 77417677157. The reversal of 77417677104 is 40177671477.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 806434089 + ... + 806434184.

Almost surely, 2^77417677104 is an apocalyptic number.

It is an amenable number.

77417677104 is an abundant number, since it is smaller than the sum of its proper divisors (122577988872).

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

77417677104 is a wasteful number, since it uses less digits than its factorization.

77417677104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1612868284 (or 1612868278 counting only the distinct ones).

The product of its (nonzero) digits is 1613472, while the sum is 51.

The spelling of 77417677104 in words is "seventy-seven billion, four hundred seventeen million, six hundred seventy-seven thousand, one hundred four".