112233427 has 2 divisors, whose sum is σ = 112233428. Its totient is φ = 112233426.

The previous prime is 112233421. The next prime is 112233449. The reversal of 112233427 is 724332211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112233427 - 2¹⁵ = 112200659 is a prime.

It is not a weakly prime, because it can be changed into another prime (112233421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56116713 + 56116714.

It is an arithmetic number, because the mean of its divisors is an integer number (56116714).

Almost surely, 2^112233427 is an apocalyptic number.

112233427 is a deficient number, since it is larger than the sum of its proper divisors (1).

112233427 is an equidigital number, since it uses as much as digits as its factorization.

112233427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 25.

The square root of 112233427 is about 10594.0278931103. The cubic root of 112233427 is about 482.3630968138.

Adding to 112233427 its reverse (724332211), we get a palindrome (836565638).

The spelling of 112233427 in words is "one hundred twelve million, two hundred thirty-three thousand, four hundred twenty-seven".