112233223 has 2 divisors, whose sum is σ = 112233224. Its totient is φ = 112233222.

The previous prime is 112233217. The next prime is 112233239. The reversal of 112233223 is 322332211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112233223 - 2¹³ = 112225031 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112233223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112233203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56116611 + 56116612.

It is an arithmetic number, because the mean of its divisors is an integer number (56116612).

Almost surely, 2^112233223 is an apocalyptic number.

112233223 is a deficient number, since it is larger than the sum of its proper divisors (1).

112233223 is an equidigital number, since it uses as much as digits as its factorization.

112233223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 19.

The square root of 112233223 is about 10594.0182650399. The cubic root of 112233223 is about 482.3628045594.

Adding to 112233223 its reverse (322332211), we get a palindrome (434565434).

The spelling of 112233223 in words is "one hundred twelve million, two hundred thirty-three thousand, two hundred twenty-three".