2122323313223 has 2 divisors, whose sum is σ = 2122323313224. Its totient is φ = 2122323313222.

The previous prime is 2122323313219. The next prime is 2122323313261. The reversal of 2122323313223 is 3223133232212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2122323313223 - 2² = 2122323313219 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122383313223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061161656611 + 1061161656612.

It is an arithmetic number, because the mean of its divisors is an integer number (1061161656612).

Almost surely, 2^{2122323313223} is an apocalyptic number.

2122323313223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122323313223 is an equidigital number, since it uses as much as digits as its factorization.

2122323313223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 29.

Adding to 2122323313223 its reverse (3223133232212), we get a palindrome (5345456545435).

The spelling of 2122323313223 in words is "two trillion, one hundred twenty-two billion, three hundred twenty-three million, three hundred thirteen thousand, two hundred twenty-three".