76112136586840 has 16 divisors (see below), whose sum is σ = 171252307320480. Its totient is φ = 30444854634720.

The previous prime is 76112136586817. The next prime is 76112136586879. The reversal of 76112136586840 is 4868563121167.

It is a super-2 number, since 2×76112136586840² (a number of 29 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 (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 951401707296 + ... + 951401707375.

It is an arithmetic number, because the mean of its divisors is an integer number (10703269207530).

Almost surely, 2^{76112136586840} is an apocalyptic number.

It is an amenable number.

76112136586840 is an abundant number, since it is smaller than the sum of its proper divisors (95140170733640).

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

76112136586840 is a wasteful number, since it uses less digits than its factorization.

76112136586840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1902803414682 (or 1902803414678 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 58.

The spelling of 76112136586840 in words is "seventy-six trillion, one hundred twelve billion, one hundred thirty-six million, five hundred eighty-six thousand, eight hundred forty".