112330321231 has 2 divisors, whose sum is σ = 112330321232. Its totient is φ = 112330321230.

The previous prime is 112330321223. The next prime is 112330321289. The reversal of 112330321231 is 132123033211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112330321231 - 2³ = 112330321223 is a prime.

It is a super-2 number, since 2×112330321231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112330321291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56165160615 + 56165160616.

It is an arithmetic number, because the mean of its divisors is an integer number (56165160616).

Almost surely, 2^112330321231 is an apocalyptic number.

112330321231 is a deficient number, since it is larger than the sum of its proper divisors (1).

112330321231 is an equidigital number, since it uses as much as digits as its factorization.

112330321231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 112330321231 its reverse (132123033211), we get a palindrome (244453354442).

The spelling of 112330321231 in words is "one hundred twelve billion, three hundred thirty million, three hundred twenty-one thousand, two hundred thirty-one".