76422113540 has 48 divisors (see below), whose sum is σ = 163383091200. Its totient is φ = 30018223872.

The previous prime is 76422113507. The next prime is 76422113561. The reversal of 76422113540 is 4531122467.

It is a self number, because there is not a number n which added to its sum of digits gives 76422113540.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1071101 + ... + 1140219.

It is an arithmetic number, because the mean of its divisors is an integer number (3403814400).

Almost surely, 2^76422113540 is an apocalyptic number.

It is an amenable number.

76422113540 is an abundant number, since it is smaller than the sum of its proper divisors (86960977660).

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

76422113540 is a wasteful number, since it uses less digits than its factorization.

76422113540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70124 (or 70122 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The spelling of 76422113540 in words is "seventy-six billion, four hundred twenty-two million, one hundred thirteen thousand, five hundred forty".