56051427365361 has 12 divisors (see below), whose sum is σ = 82937884394820. Its totient is φ = 36456212920320.

The previous prime is 56051427365333. The next prime is 56051427365377. The reversal of 56051427365361 is 16356372415065.

56051427365361 is a `hidden beast` number, since 5 + 6 + 0 + 5 + 1 + 4 + 273 + 6 + 5 + 361 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4256691080625 + 51794736284736 = 2063175^2 + 7196856^2 .

It is not a de Polignac number, because 56051427365361 - 2⁷ = 56051427365233 is a prime.

It is a super-3 number, since 3×56051427365361³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56051427365298 and 56051427365307.

It is not an unprimeable number, because it can be changed into a prime (56051427367361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75950443216 + ... + 75950443953.

It is an arithmetic number, because the mean of its divisors is an integer number (6911490366235).

Almost surely, 2^{56051427365361} is an apocalyptic number.

It is an amenable number.

56051427365361 is a deficient number, since it is larger than the sum of its proper divisors (26886457029459).

56051427365361 is a wasteful number, since it uses less digits than its factorization.

56051427365361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151900887216 (or 151900887213 counting only the distinct ones).

The product of its (nonzero) digits is 13608000, while the sum is 54.

The spelling of 56051427365361 in words is "fifty-six trillion, fifty-one billion, four hundred twenty-seven million, three hundred sixty-five thousand, three hundred sixty-one".