111230359 has 2 divisors, whose sum is σ = 111230360. Its totient is φ = 111230358.

The previous prime is 111230311. The next prime is 111230377. The reversal of 111230359 is 953032111.

It is a strong prime.

It is an emirp because it is prime and its reverse (953032111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 111230359 - 2⁹ = 111229847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111230309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55615179 + 55615180.

It is an arithmetic number, because the mean of its divisors is an integer number (55615180).

Almost surely, 2^111230359 is an apocalyptic number.

111230359 is a deficient number, since it is larger than the sum of its proper divisors (1).

111230359 is an equidigital number, since it uses as much as digits as its factorization.

111230359 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 111230359 is about 10546.5804410719. The cubic root of 111230359 is about 480.9217804957.

The spelling of 111230359 in words is "one hundred eleven million, two hundred thirty thousand, three hundred fifty-nine".