11118924959 has 2 divisors, whose sum is σ = 11118924960. Its totient is φ = 11118924958.

The previous prime is 11118924911. The next prime is 11118924989. The reversal of 11118924959 is 95942981111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11118924959 - 2⁸ = 11118924703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11118924989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5559462479 + 5559462480.

It is an arithmetic number, because the mean of its divisors is an integer number (5559462480).

Almost surely, 2^11118924959 is an apocalyptic number.

11118924959 is a deficient number, since it is larger than the sum of its proper divisors (1).

11118924959 is an equidigital number, since it uses as much as digits as its factorization.

11118924959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 233280, while the sum is 50.

The spelling of 11118924959 in words is "eleven billion, one hundred eighteen million, nine hundred twenty-four thousand, nine hundred fifty-nine".