112240229 has 2 divisors, whose sum is σ = 112240230. Its totient is φ = 112240228.

The previous prime is 112240223. The next prime is 112240241. The reversal of 112240229 is 922042211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82319329 + 29920900 = 9073^2 + 5470^2 .

It is a cyclic number.

It is not a de Polignac number, because 112240229 - 2⁴ = 112240213 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112240223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56120114 + 56120115.

It is an arithmetic number, because the mean of its divisors is an integer number (56120115).

Almost surely, 2^112240229 is an apocalyptic number.

It is an amenable number.

112240229 is a deficient number, since it is larger than the sum of its proper divisors (1).

112240229 is an equidigital number, since it uses as much as digits as its factorization.

112240229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 112240229 is about 10594.3489181733. The cubic root of 112240229 is about 482.3728412889.

The spelling of 112240229 in words is "one hundred twelve million, two hundred forty thousand, two hundred twenty-nine".