11318952959 has 2 divisors, whose sum is σ = 11318952960. Its totient is φ = 11318952958.

The previous prime is 11318952913. The next prime is 11318952979. The reversal of 11318952959 is 95925981311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11318952959 - 2²⁰ = 11317904383 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11318952959.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11318952979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5659476479 + 5659476480.

It is an arithmetic number, because the mean of its divisors is an integer number (5659476480).

Almost surely, 2^11318952959 is an apocalyptic number.

11318952959 is a deficient number, since it is larger than the sum of its proper divisors (1).

11318952959 is an equidigital number, since it uses as much as digits as its factorization.

11318952959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 874800, while the sum is 53.

The spelling of 11318952959 in words is "eleven billion, three hundred eighteen million, nine hundred fifty-two thousand, nine hundred fifty-nine".