322211131223 has 2 divisors, whose sum is σ = 322211131224. Its totient is φ = 322211131222.

The previous prime is 322211131219. The next prime is 322211131247. The reversal of 322211131223 is 322131112223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 322211131223 - 2² = 322211131219 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322211131213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161105565611 + 161105565612.

It is an arithmetic number, because the mean of its divisors is an integer number (161105565612).

Almost surely, 2^322211131223 is an apocalyptic number.

322211131223 is a deficient number, since it is larger than the sum of its proper divisors (1).

322211131223 is an equidigital number, since it uses as much as digits as its factorization.

322211131223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 864, while the sum is 23.

Adding to 322211131223 its reverse (322131112223), we get a palindrome (644342243446).

The spelling of 322211131223 in words is "three hundred twenty-two billion, two hundred eleven million, one hundred thirty-one thousand, two hundred twenty-three".