56948120586 has 48 divisors (see below), whose sum is σ = 141101573184. Its totient is φ = 16260832512.

The previous prime is 56948120569. The next prime is 56948120609. The reversal of 56948120586 is 68502184965.

56948120586 is a `hidden beast` number, since 5 + 6 + 9 + 48 + 12 + 0 + 586 = 666.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 66106 + ... + 343898.

It is an arithmetic number, because the mean of its divisors is an integer number (2939616108).

Almost surely, 2^56948120586 is an apocalyptic number.

56948120586 is an abundant number, since it is smaller than the sum of its proper divisors (84153452598).

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

56948120586 is a wasteful number, since it uses less digits than its factorization.

56948120586 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279435 (or 279432 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The spelling of 56948120586 in words is "fifty-six billion, nine hundred forty-eight million, one hundred twenty thousand, five hundred eighty-six".