560661656001 has 16 divisors (see below), whose sum is σ = 771683993088. Its totient is φ = 361707523200.

The previous prime is 560661655913. The next prime is 560661656011. The reversal of 560661656001 is 100656166065.

It is not a de Polignac number, because 560661656001 - 2¹¹ = 560661653953 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (560661656011) 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, 5428495 + ... + 5530811.

It is an arithmetic number, because the mean of its divisors is an integer number (48230249568).

Almost surely, 2^560661656001 is an apocalyptic number.

It is an amenable number.

560661656001 is a deficient number, since it is larger than the sum of its proper divisors (211022337087).

560661656001 is a wasteful number, since it uses less digits than its factorization.

560661656001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161272.

The product of its (nonzero) digits is 194400, while the sum is 42.

The spelling of 560661656001 in words is "five hundred sixty billion, six hundred sixty-one million, six hundred fifty-six thousand, one".