76875118162656 has 768 divisors, whose sum is σ = 242456215486464. Its totient is φ = 21097359360000.

The previous prime is 76875118162639. The next prime is 76875118162721. The reversal of 76875118162656 is 65626181157867.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3525885451 + ... + 3525907253.

It is an arithmetic number, because the mean of its divisors is an integer number (315698197248).

Almost surely, 2^{76875118162656} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76875118162656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121228107743232).

76875118162656 is an abundant number, since it is smaller than the sum of its proper divisors (165581097323808).

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

76875118162656 is a wasteful number, since it uses less digits than its factorization.

76875118162656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22007 (or 21999 counting only the distinct ones).

The product of its digits is 203212800, while the sum is 69.

The spelling of 76875118162656 in words is "seventy-six trillion, eight hundred seventy-five billion, one hundred eighteen million, one hundred sixty-two thousand, six hundred fifty-six".