56265475365 has 64 divisors (see below), whose sum is σ = 115539851520. Its totient is φ = 25675499520.

The previous prime is 56265475337. The next prime is 56265475367. The reversal of 56265475365 is 56357456265.

56265475365 is a `hidden beast` number, since 5 + 6 + 2 + 65 + 47 + 536 + 5 = 666.

It is not a de Polignac number, because 56265475365 - 2¹⁴ = 56265458981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56265475367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1089144 + ... + 1139633.

It is an arithmetic number, because the mean of its divisors is an integer number (1805310180).

Almost surely, 2^56265475365 is an apocalyptic number.

56265475365 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

56265475365 is an abundant number, since it is smaller than the sum of its proper divisors (59274376155).

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

56265475365 is a wasteful number, since it uses less digits than its factorization.

56265475365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228819 (or 2228813 counting only the distinct ones).

The product of its digits is 22680000, while the sum is 54.

The spelling of 56265475365 in words is "fifty-six billion, two hundred sixty-five million, four hundred seventy-five thousand, three hundred sixty-five".