2560350913 has 2 divisors, whose sum is σ = 2560350914. Its totient is φ = 2560350912.

The previous prime is 2560350893. The next prime is 2560350929. The reversal of 2560350913 is 3190530652.

It is a happy number.

2560350913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2434731649 + 125619264 = 49343^2 + 11208^2 .

It is a cyclic number.

It is not a de Polignac number, because 2560350913 - 2²⁹ = 2023480001 is a prime.

It is not a weakly prime, because it can be changed into another prime (2560350613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1280175456 + 1280175457.

It is an arithmetic number, because the mean of its divisors is an integer number (1280175457).

Almost surely, 2^2560350913 is an apocalyptic number.

It is an amenable number.

2560350913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2560350913 is an equidigital number, since it uses as much as digits as its factorization.

2560350913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24300, while the sum is 34.

The square root of 2560350913 is about 50599.9102074302. The cubic root of 2560350913 is about 1368.0432599845.

The spelling of 2560350913 in words is "two billion, five hundred sixty million, three hundred fifty thousand, nine hundred thirteen".