322202330001222 has 32 divisors (see below), whose sum is σ = 744339072518784. Its totient is φ = 91893712656000.

The previous prime is 322202330001203. The next prime is 322202330001229. The reversal of 322202330001222 is 222100033202223.

It is a junction number, because it is equal to n+sod(n) for n = 322202330001192 and 322202330001201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322202330001229) 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, 143583924904 + ... + 143583927147.

It is an arithmetic number, because the mean of its divisors is an integer number (23260596016212).

Almost surely, 2^{322202330001222} is an apocalyptic number.

322202330001222 is an abundant number, since it is smaller than the sum of its proper divisors (422136742517562).

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

322202330001222 is a wasteful number, since it uses less digits than its factorization.

322202330001222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287167852084.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 322202330001222 its reverse (222100033202223), we get a palindrome (544302363203445).

The spelling of 322202330001222 in words is "three hundred twenty-two trillion, two hundred two billion, three hundred thirty million, one thousand, two hundred twenty-two".