560676422461 has 16 divisors (see below), whose sum is σ = 563731693168. Its totient is φ = 557632512000.

The previous prime is 560676422389. The next prime is 560676422473. The reversal of 560676422461 is 164224676065.

It is the 305690-th star number.

It can be written as a sum of positive squares in 8 ways, for example, as 29389959225 + 531286463236 = 171435^2 + 728894^2 .

It is a 8-Lehmer number, since φ(560676422461) divides (560676422461-1)⁸.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-560676422461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560676422161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259451221 + ... + 259453381.

It is an arithmetic number, because the mean of its divisors is an integer number (35233230823).

Almost surely, 2^560676422461 is an apocalyptic number.

It is an amenable number.

560676422461 is a deficient number, since it is larger than the sum of its proper divisors (3055270707).

560676422461 is a wasteful number, since it uses less digits than its factorization.

560676422461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4192.

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 560676422461 in words is "five hundred sixty billion, six hundred seventy-six million, four hundred twenty-two thousand, four hundred sixty-one".