13125324861307 has 2 divisors, whose sum is σ = 13125324861308. Its totient is φ = 13125324861306.

The previous prime is 13125324861263. The next prime is 13125324861343. The reversal of 13125324861307 is 70316842352131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13125324861307 - 2²³ = 13125316472699 is a prime.

It is not a weakly prime, because it can be changed into another prime (13125324861707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6562662430653 + 6562662430654.

It is an arithmetic number, because the mean of its divisors is an integer number (6562662430654).

Almost surely, 2^{13125324861307} is an apocalyptic number.

13125324861307 is a deficient number, since it is larger than the sum of its proper divisors (1).

13125324861307 is an equidigital number, since it uses as much as digits as its factorization.

13125324861307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 725760, while the sum is 46.

The spelling of 13125324861307 in words is "thirteen trillion, one hundred twenty-five billion, three hundred twenty-four million, eight hundred sixty-one thousand, three hundred seven".