56047226263 has 32 divisors (see below), whose sum is σ = 66790268928. Its totient is φ = 46029513600.

The previous prime is 56047226239. The next prime is 56047226273. The reversal of 56047226263 is 36262274065.

It is a happy number.

It is not a de Polignac number, because 56047226263 - 2¹⁷ = 56047095191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56047226273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25394106 + ... + 25396312.

It is an arithmetic number, because the mean of its divisors is an integer number (2087195904).

Almost surely, 2^56047226263 is an apocalyptic number.

56047226263 is a deficient number, since it is larger than the sum of its proper divisors (10743042665).

56047226263 is a wasteful number, since it uses less digits than its factorization.

56047226263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3703.

The product of its (nonzero) digits is 725760, while the sum is 43.

The spelling of 56047226263 in words is "fifty-six billion, forty-seven million, two hundred twenty-six thousand, two hundred sixty-three".