112251859 has 2 divisors, whose sum is σ = 112251860. Its totient is φ = 112251858.

The previous prime is 112251857. The next prime is 112251863. The reversal of 112251859 is 958152211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112251859 - 2¹ = 112251857 is a prime.

Together with 112251857, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (112251857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56125929 + 56125930.

It is an arithmetic number, because the mean of its divisors is an integer number (56125930).

Almost surely, 2^112251859 is an apocalyptic number.

112251859 is a deficient number, since it is larger than the sum of its proper divisors (1).

112251859 is an equidigital number, since it uses as much as digits as its factorization.

112251859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7200, while the sum is 34.

The square root of 112251859 is about 10594.8977814795. The cubic root of 112251859 is about 482.3895013951.

The spelling of 112251859 in words is "one hundred twelve million, two hundred fifty-one thousand, eight hundred fifty-nine".