13259250884843 has 2 divisors, whose sum is σ = 13259250884844. Its totient is φ = 13259250884842.

The previous prime is 13259250884809. The next prime is 13259250884909. The reversal of 13259250884843 is 34848805295231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13259250884843 - 2¹⁰ = 13259250883819 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13259250884743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6629625442421 + 6629625442422.

It is an arithmetic number, because the mean of its divisors is an integer number (6629625442422).

Almost surely, 2^{13259250884843} is an apocalyptic number.

13259250884843 is a deficient number, since it is larger than the sum of its proper divisors (1).

13259250884843 is an equidigital number, since it uses as much as digits as its factorization.

13259250884843 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 66355200, while the sum is 62.

The spelling of 13259250884843 in words is "thirteen trillion, two hundred fifty-nine billion, two hundred fifty million, eight hundred eighty-four thousand, eight hundred forty-three".