112323022213 has 2 divisors, whose sum is σ = 112323022214. Its totient is φ = 112323022212.

The previous prime is 112323022211. The next prime is 112323022223. The reversal of 112323022213 is 312220323211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108508971649 + 3814050564 = 329407^2 + 61758^2 .

It is a cyclic number.

It is not a de Polignac number, because 112323022213 - 2¹ = 112323022211 is a prime.

It is a super-2 number, since 2×112323022213² (a number of 23 digits) contains 22 as substring.

Together with 112323022211, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112323022211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56161511106 + 56161511107.

It is an arithmetic number, because the mean of its divisors is an integer number (56161511107).

Almost surely, 2^112323022213 is an apocalyptic number.

It is an amenable number.

112323022213 is a deficient number, since it is larger than the sum of its proper divisors (1).

112323022213 is an equidigital number, since it uses as much as digits as its factorization.

112323022213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 112323022213 its reverse (312220323211), we get a palindrome (424543345424).

The spelling of 112323022213 in words is "one hundred twelve billion, three hundred twenty-three million, twenty-two thousand, two hundred thirteen".