56105605060 has 24 divisors (see below), whose sum is σ = 117826654680. Its totient is φ = 22441311744.

The previous prime is 56105605051. The next prime is 56105605067. The reversal of 56105605060 is 6050650165.

It can be written as a sum of positive squares in 4 ways, for example, as 1729894464 + 54375710596 = 41592^2 + 233186^2 .

It is not an unprimeable number, because it can be changed into a prime (56105605067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 642076 + ... + 724204.

It is an arithmetic number, because the mean of its divisors is an integer number (4909443945).

Almost surely, 2^56105605060 is an apocalyptic number.

It is an amenable number.

56105605060 is an abundant number, since it is smaller than the sum of its proper divisors (61721049620).

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

56105605060 is a wasteful number, since it uses less digits than its factorization.

56105605060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116295 (or 116293 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 56105605060 in words is "fifty-six billion, one hundred five million, six hundred five thousand, sixty".