560611270656 has 336 divisors, whose sum is σ = 1789350735744. Its totient is φ = 168222523392.

The previous prime is 560611270643. The next prime is 560611270657. The reversal of 560611270656 is 656072116065.

560611270656 is a `hidden beast` number, since 5 + 6 + 0 + 611 + 27 + 0 + 6 + 5 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (560611270657) 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, 28817925 + ... + 28837371.

Almost surely, 2^560611270656 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 560611270656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (894675367872).

560611270656 is an abundant number, since it is smaller than the sum of its proper divisors (1228739465088).

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

560611270656 is a wasteful number, since it uses less digits than its factorization.

560611270656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19519 (or 19492 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The spelling of 560611270656 in words is "five hundred sixty billion, six hundred eleven million, two hundred seventy thousand, six hundred fifty-six".