113198124959 has 2 divisors, whose sum is σ = 113198124960. Its totient is φ = 113198124958.

The previous prime is 113198124953. The next prime is 113198124979. The reversal of 113198124959 is 959421891311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113198124959 - 2³² = 108903157663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113198124959.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113198124953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56599062479 + 56599062480.

It is an arithmetic number, because the mean of its divisors is an integer number (56599062480).

Almost surely, 2^113198124959 is an apocalyptic number.

113198124959 is a deficient number, since it is larger than the sum of its proper divisors (1).

113198124959 is an equidigital number, since it uses as much as digits as its factorization.

113198124959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 699840, while the sum is 53.

The spelling of 113198124959 in words is "one hundred thirteen billion, one hundred ninety-eight million, one hundred twenty-four thousand, nine hundred fifty-nine".