76753663321304 has 16 divisors (see below), whose sum is σ = 143928835051200. Its totient is φ = 38372640640992.

The previous prime is 76753663321303. The next prime is 76753663321351. The reversal of 76753663321304 is 40312336635767.

It is a super-2 number, since 2×76753663321304² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 76753663321304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76753663321303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523799624 + ... + 523946135.

It is an arithmetic number, because the mean of its divisors is an integer number (8995552190700).

Almost surely, 2^{76753663321304} is an apocalyptic number.

It is an amenable number.

76753663321304 is a deficient number, since it is larger than the sum of its proper divisors (67175171729896).

76753663321304 is a wasteful number, since it uses less digits than its factorization.

76753663321304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047754922 (or 1047754918 counting only the distinct ones).

The product of its (nonzero) digits is 34292160, while the sum is 56.

The spelling of 76753663321304 in words is "seventy-six trillion, seven hundred fifty-three billion, six hundred sixty-three million, three hundred twenty-one thousand, three hundred four".