560131006489 has 2 divisors, whose sum is σ = 560131006490. Its totient is φ = 560131006488.

The previous prime is 560131006459. The next prime is 560131006531. The reversal of 560131006489 is 984600131065.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 433875150864 + 126255855625 = 658692^2 + 355325^2 .

It is a cyclic number.

It is not a de Polignac number, because 560131006489 - 2²³ = 560122617881 is a prime.

It is not a weakly prime, because it can be changed into another prime (560131006459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280065503244 + 280065503245.

It is an arithmetic number, because the mean of its divisors is an integer number (280065503245).

Almost surely, 2^560131006489 is an apocalyptic number.

It is an amenable number.

560131006489 is a deficient number, since it is larger than the sum of its proper divisors (1).

560131006489 is an equidigital number, since it uses as much as digits as its factorization.

560131006489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 560131006489 in words is "five hundred sixty billion, one hundred thirty-one million, six thousand, four hundred eighty-nine".