113124259 has 2 divisors, whose sum is σ = 113124260. Its totient is φ = 113124258.

The previous prime is 113124257. The next prime is 113124283. The reversal of 113124259 is 952421311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113124259 - 2¹ = 113124257 is a prime.

Together with 113124257, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113124257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56562129 + 56562130.

It is an arithmetic number, because the mean of its divisors is an integer number (56562130).

Almost surely, 2^113124259 is an apocalyptic number.

113124259 is a deficient number, since it is larger than the sum of its proper divisors (1).

113124259 is an equidigital number, since it uses as much as digits as its factorization.

113124259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 28.

The square root of 113124259 is about 10635.9888585876. The cubic root of 113124259 is about 483.6359575552.

The spelling of 113124259 in words is "one hundred thirteen million, one hundred twenty-four thousand, two hundred fifty-nine".