56842156768 has 48 divisors (see below), whose sum is σ = 113170795920. Its totient is φ = 28101584896.

The previous prime is 56842156757. The next prime is 56842156769. The reversal of 56842156768 is 86765124865.

It is a happy number.

56842156768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56842156769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1496346 + ... + 1533862.

It is an arithmetic number, because the mean of its divisors is an integer number (2357724915).

Almost surely, 2^56842156768 is an apocalyptic number.

It is an amenable number.

56842156768 is a deficient number, since it is larger than the sum of its proper divisors (56328639152).

56842156768 is a wasteful number, since it uses less digits than its factorization.

56842156768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38059 (or 38051 counting only the distinct ones).

The product of its digits is 19353600, while the sum is 58.

The spelling of 56842156768 in words is "fifty-six billion, eight hundred forty-two million, one hundred fifty-six thousand, seven hundred sixty-eight".