322322211222 has 32 divisors (see below), whose sum is σ = 710211331584. Its totient is φ = 96706332000.

The previous prime is 322322211187. The next prime is 322322211223. The reversal of 322322211222 is 222112223223.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 322322211192 and 322322211201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322322211223) 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 in 15 ways as a sum of consecutive naturals, for example, 24169918 + ... + 24183249.

It is an arithmetic number, because the mean of its divisors is an integer number (22194104112).

Almost surely, 2^322322211222 is an apocalyptic number.

322322211222 is an abundant number, since it is smaller than the sum of its proper divisors (387889120362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

322322211222 is a wasteful number, since it uses less digits than its factorization.

322322211222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48353284.

The product of its digits is 2304, while the sum is 24.

Adding to 322322211222 its reverse (222112223223), we get a palindrome (544434434445).

It can be divided in two parts, 3223 and 22211222, that added together give a triangular number (22214445 = T₆₆₆₅).

The spelling of 322322211222 in words is "three hundred twenty-two billion, three hundred twenty-two million, two hundred eleven thousand, two hundred twenty-two".