259899113359 has 2 divisors, whose sum is σ = 259899113360. Its totient is φ = 259899113358.

The previous prime is 259899113351. The next prime is 259899113381. The reversal of 259899113359 is 953311998952.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 259899113359 - 2³ = 259899113351 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 259899113359.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (259899113351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129949556679 + 129949556680.

It is an arithmetic number, because the mean of its divisors is an integer number (129949556680).

Almost surely, 2^259899113359 is an apocalyptic number.

259899113359 is a deficient number, since it is larger than the sum of its proper divisors (1).

259899113359 is an equidigital number, since it uses as much as digits as its factorization.

259899113359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23619600, while the sum is 64.

The spelling of 259899113359 in words is "two hundred fifty-nine billion, eight hundred ninety-nine million, one hundred thirteen thousand, three hundred fifty-nine".