761317313104 has 20 divisors (see below), whose sum is σ = 1476020858976. Its totient is φ = 380408704352.

The previous prime is 761317313077. The next prime is 761317313117. The reversal of 761317313104 is 401313713167.

It is a super-2 number, since 2×761317313104² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15596884 + ... + 15645619.

Almost surely, 2^761317313104 is an apocalyptic number.

It is an amenable number.

761317313104 is a deficient number, since it is larger than the sum of its proper divisors (714703545872).

761317313104 is a wasteful number, since it uses less digits than its factorization.

761317313104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31244034 (or 31244028 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 37.

The spelling of 761317313104 in words is "seven hundred sixty-one billion, three hundred seventeen million, three hundred thirteen thousand, one hundred four".