112240223 has 2 divisors, whose sum is σ = 112240224. Its totient is φ = 112240222.

The previous prime is 112240213. The next prime is 112240229. The reversal of 112240223 is 322042211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112240223 - 2¹⁰ = 112239199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112240229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56120111 + 56120112.

It is an arithmetic number, because the mean of its divisors is an integer number (56120112).

Almost surely, 2^112240223 is an apocalyptic number.

112240223 is a deficient number, since it is larger than the sum of its proper divisors (1).

112240223 is an equidigital number, since it uses as much as digits as its factorization.

112240223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 112240223 is about 10594.3486350035. The cubic root of 112240223 is about 482.3728326935.

Adding to 112240223 its reverse (322042211), we get a palindrome (434282434).

The spelling of 112240223 in words is "one hundred twelve million, two hundred forty thousand, two hundred twenty-three".