322112211223 has 16 divisors (see below), whose sum is σ = 358646105376. Its totient is φ = 286805975040.

The previous prime is 322112211167. The next prime is 322112211247.

322112211223 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 322112211223 - 2²⁹ = 321575340311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322112211194 and 322112211203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322112212223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142386 + ... + 815167.

It is an arithmetic number, because the mean of its divisors is an integer number (22415381586).

Almost surely, 2^322112211223 is an apocalyptic number.

322112211223 is a deficient number, since it is larger than the sum of its proper divisors (36533894153).

322112211223 is a wasteful number, since it uses less digits than its factorization.

322112211223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958194.

The product of its digits is 576, while the sum is 22.

It can be divided in two parts, 322112 and 211223, that added together give a palindrome (533335).

The spelling of 322112211223 in words is "three hundred twenty-two billion, one hundred twelve million, two hundred eleven thousand, two hundred twenty-three".