56356224246 has 48 divisors (see below), whose sum is σ = 139737811200. Its totient is φ = 16079963184.

The previous prime is 56356224217. The next prime is 56356224251. The reversal of 56356224246 is 64242265365.

56356224246 is a `hidden beast` number, since 5 + 6 + 3 + 562 + 2 + 42 + 46 = 666.

It is a super-2 number, since 2×56356224246² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 209506 + ... + 395733.

It is an arithmetic number, because the mean of its divisors is an integer number (2911204400).

Almost surely, 2^56356224246 is an apocalyptic number.

56356224246 is an abundant number, since it is smaller than the sum of its proper divisors (83381586954).

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

56356224246 is a wasteful number, since it uses less digits than its factorization.

56356224246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605993 (or 605990 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 45.

The spelling of 56356224246 in words is "fifty-six billion, three hundred fifty-six million, two hundred twenty-four thousand, two hundred forty-six".