56823443718 has 16 divisors (see below), whose sum is σ = 114274772976. Its totient is φ = 18836500320.

The previous prime is 56823443671. The next prime is 56823443723. The reversal of 56823443718 is 81734432865.

It is a happy number.

56823443718 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26160721 + ... + 26162892.

It is an arithmetic number, because the mean of its divisors is an integer number (7142173311).

Almost surely, 2^56823443718 is an apocalyptic number.

56823443718 is an abundant number, since it is smaller than the sum of its proper divisors (57451329258).

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

56823443718 is a wasteful number, since it uses less digits than its factorization.

56823443718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52323799.

The product of its digits is 3870720, while the sum is 51.

The spelling of 56823443718 in words is "fifty-six billion, eight hundred twenty-three million, four hundred forty-three thousand, seven hundred eighteen".