112332212112331 has 2 divisors, whose sum is σ = 112332212112332. Its totient is φ = 112332212112330.

The previous prime is 112332212112319. The next prime is 112332212112427. The reversal of 112332212112331 is 133211212233211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112332212112331 is a prime.

It is a super-2 number, since 2×112332212112331² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112332212112331.

It is not a weakly prime, because it can be changed into another prime (112332212112431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56166106056165 + 56166106056166.

It is an arithmetic number, because the mean of its divisors is an integer number (56166106056166).

Almost surely, 2^{112332212112331} is an apocalyptic number.

112332212112331 is a deficient number, since it is larger than the sum of its proper divisors (1).

112332212112331 is an equidigital number, since it uses as much as digits as its factorization.

112332212112331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 28.

Adding to 112332212112331 its reverse (133211212233211), we get a palindrome (245543424345542).

The spelling of 112332212112331 in words is "one hundred twelve trillion, three hundred thirty-two billion, two hundred twelve million, one hundred twelve thousand, three hundred thirty-one".