1313130112589 has 2 divisors, whose sum is σ = 1313130112590. Its totient is φ = 1313130112588.

The previous prime is 1313130112579. The next prime is 1313130112597. The reversal of 1313130112589 is 9852110313131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1001830837225 + 311299275364 = 1000915^2 + 557942^2 .

It is a cyclic number.

It is not a de Polignac number, because 1313130112589 - 2⁴⁰ = 213618484813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1313130112579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656565056294 + 656565056295.

It is an arithmetic number, because the mean of its divisors is an integer number (656565056295).

Almost surely, 2^{1313130112589} is an apocalyptic number.

It is an amenable number.

1313130112589 is a deficient number, since it is larger than the sum of its proper divisors (1).

1313130112589 is an equidigital number, since it uses as much as digits as its factorization.

1313130112589 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 38.

The spelling of 1313130112589 in words is "one trillion, three hundred thirteen billion, one hundred thirty million, one hundred twelve thousand, five hundred eighty-nine".