56047226265 has 20 divisors (see below), whose sum is σ = 100469843364. Its totient is φ = 29891853792.

The previous prime is 56047226239. The next prime is 56047226273. The reversal of 56047226265 is 56262274065.

56047226265 is a `hidden beast` number, since 5 + 60 + 472 + 2 + 62 + 65 = 666.

56047226265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9503910144 + 46543316121 = 97488^2 + 215739^2 .

It is not a de Polignac number, because 56047226265 - 2¹² = 56047222169 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 56047226265.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 69193702 + ... + 69194511.

Almost surely, 2^56047226265 is an apocalyptic number.

It is an amenable number.

56047226265 is a deficient number, since it is larger than the sum of its proper divisors (44422617099).

56047226265 is a wasteful number, since it uses less digits than its factorization.

56047226265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138388230 (or 138388221 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The spelling of 56047226265 in words is "fifty-six billion, forty-seven million, two hundred twenty-six thousand, two hundred sixty-five".