11001108959 has 2 divisors, whose sum is σ = 11001108960. Its totient is φ = 11001108958.

The previous prime is 11001108941. The next prime is 11001108967. The reversal of 11001108959 is 95980110011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11001108959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11001108059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500554479 + 5500554480.

It is an arithmetic number, because the mean of its divisors is an integer number (5500554480).

Almost surely, 2^11001108959 is an apocalyptic number.

11001108959 is a deficient number, since it is larger than the sum of its proper divisors (1).

11001108959 is an equidigital number, since it uses as much as digits as its factorization.

11001108959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 35.

The spelling of 11001108959 in words is "eleven billion, one million, one hundred eight thousand, nine hundred fifty-nine".