11131332959 has 2 divisors, whose sum is σ = 11131332960. Its totient is φ = 11131332958.

The previous prime is 11131332941. The next prime is 11131333021. The reversal of 11131332959 is 95923313111.

It is a weak prime.

It is an emirp because it is prime and its reverse (95923313111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11131332959 - 2¹⁶ = 11131267423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11131332929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565666479 + 5565666480.

It is an arithmetic number, because the mean of its divisors is an integer number (5565666480).

Almost surely, 2^11131332959 is an apocalyptic number.

11131332959 is a deficient number, since it is larger than the sum of its proper divisors (1).

11131332959 is an equidigital number, since it uses as much as digits as its factorization.

11131332959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21870, while the sum is 38.

The spelling of 11131332959 in words is "eleven billion, one hundred thirty-one million, three hundred thirty-two thousand, nine hundred fifty-nine".