56249882196 has 48 divisors (see below), whose sum is σ = 139540351104. Its totient is φ = 17596349056.

The previous prime is 56249882179. The next prime is 56249882197. The reversal of 56249882196 is 69128894265.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56249882197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1908051 + ... + 1937306.

It is an arithmetic number, because the mean of its divisors is an integer number (2907090648).

Almost surely, 2^56249882196 is an apocalyptic number.

It is an amenable number.

56249882196 is an abundant number, since it is smaller than the sum of its proper divisors (83290468908).

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

56249882196 is a wasteful number, since it uses less digits than its factorization.

56249882196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3845440 (or 3845438 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 60.

The spelling of 56249882196 in words is "fifty-six billion, two hundred forty-nine million, eight hundred eighty-two thousand, one hundred ninety-six".