560065057056 has 144 divisors (see below), whose sum is σ = 1602859035960. Its totient is φ = 185497128960.

The previous prime is 560065057051. The next prime is 560065057081. The reversal of 560065057056 is 650750560065.

It can be written as a sum of positive squares in 4 ways, for example, as 503696800656 + 56368256400 = 709716^2 + 237420^2 .

It is a tau number, because it is divible by the number of its divisors (144).

It is not an unprimeable number, because it can be changed into a prime (560065057051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142544500 + ... + 142548428.

Almost surely, 2^560065057056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 560065057056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (801429517980).

560065057056 is an abundant number, since it is smaller than the sum of its proper divisors (1042793978904).

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

560065057056 is a wasteful number, since it uses less digits than its factorization.

560065057056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6979 (or 6968 counting only the distinct ones).

The product of its (nonzero) digits is 945000, while the sum is 45.

The spelling of 560065057056 in words is "five hundred sixty billion, sixty-five million, fifty-seven thousand, fifty-six".