56948138116 has 24 divisors (see below), whose sum is σ = 104283932760. Its totient is φ = 27181769472.

The previous prime is 56948138033. The next prime is 56948138131. The reversal of 56948138116 is 61183184965.

It can be written as a sum of positive squares in 4 ways, for example, as 44516780100 + 12431358016 = 210990^2 + 111496^2 .

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3622201 + ... + 3637888.

It is an arithmetic number, because the mean of its divisors is an integer number (4345163865).

Almost surely, 2^56948138116 is an apocalyptic number.

It is an amenable number.

56948138116 is a deficient number, since it is larger than the sum of its proper divisors (47335794644).

56948138116 is a wasteful number, since it uses less digits than its factorization.

56948138116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7260183 (or 7260181 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 52.

The spelling of 56948138116 in words is "fifty-six billion, nine hundred forty-eight million, one hundred thirty-eight thousand, one hundred sixteen".