322213312222 has 8 divisors (see below), whose sum is σ = 484354916136. Its totient is φ = 160761673512.

The previous prime is 322213312207. The next prime is 322213312229. The reversal of 322213312222 is 222213312223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322213312229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172490133 + ... + 172492000.

It is an arithmetic number, because the mean of its divisors is an integer number (60544364517).

Almost surely, 2^322213312222 is an apocalyptic number.

322213312222 is a deficient number, since it is larger than the sum of its proper divisors (162141603914).

322213312222 is a wasteful number, since it uses less digits than its factorization.

322213312222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344982602.

The product of its digits is 3456, while the sum is 25.

Adding to 322213312222 its reverse (222213312223), we get a palindrome (544426624445).

Subtracting from 322213312222 its reverse (222213312223), we obtain a palindrome (99999999999).

The spelling of 322213312222 in words is "three hundred twenty-two billion, two hundred thirteen million, three hundred twelve thousand, two hundred twenty-two".