76113068544 has 240 divisors, whose sum is σ = 231779227680. Its totient is φ = 23978557440.

The previous prime is 76113068533. The next prime is 76113068579. The reversal of 76113068544 is 44586031167.

76113068544 is a `hidden beast` number, since 7 + 6 + 11 + 30 + 68 + 544 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 76113068544.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51392284 + ... + 51393764.

It is an arithmetic number, because the mean of its divisors is an integer number (965746782).

Almost surely, 2^76113068544 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 76113068544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115889613840).

76113068544 is an abundant number, since it is smaller than the sum of its proper divisors (155666159136).

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

76113068544 is a wasteful number, since it uses less digits than its factorization.

76113068544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2111 (or 2092 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 76113068544 in words is "seventy-six billion, one hundred thirteen million, sixty-eight thousand, five hundred forty-four".