77366704104 has 48 divisors (see below), whose sum is σ = 209567498400. Its totient is φ = 25784879904.

The previous prime is 77366704099. The next prime is 77366704141. The reversal of 77366704104 is 40140766377.

It is a self number, because there is not a number n which added to its sum of digits gives 77366704104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 400447 + ... + 561329.

It is an arithmetic number, because the mean of its divisors is an integer number (4365989550).

Almost surely, 2^77366704104 is an apocalyptic number.

It is an amenable number.

77366704104 is an abundant number, since it is smaller than the sum of its proper divisors (132200794296).

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

77366704104 is a wasteful number, since it uses less digits than its factorization.

77366704104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167574 (or 167567 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 45.

The spelling of 77366704104 in words is "seventy-seven billion, three hundred sixty-six million, seven hundred four thousand, one hundred four".