56476254752 has 24 divisors (see below), whose sum is σ = 111213856656. Its totient is φ = 28231465792.

The previous prime is 56476254743. The next prime is 56476254781. The reversal of 56476254752 is 25745267465.

It is a junction number, because it is equal to n+sod(n) for n = 56476254694 and 56476254703.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68978 + ... + 343089.

It is an arithmetic number, because the mean of its divisors is an integer number (4633910694).

Almost surely, 2^56476254752 is an apocalyptic number.

It is an amenable number.

56476254752 is a deficient number, since it is larger than the sum of its proper divisors (54737601904).

56476254752 is a wasteful number, since it uses less digits than its factorization.

56476254752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416360 (or 416352 counting only the distinct ones).

The product of its digits is 14112000, while the sum is 53.

The spelling of 56476254752 in words is "fifty-six billion, four hundred seventy-six million, two hundred fifty-four thousand, seven hundred fifty-two".