322202202202222 has 16 divisors (see below), whose sum is σ = 483856039821744. Its totient is φ = 160916936536000.

The previous prime is 322202202202213. The next prime is 322202202202259. The reversal of 322202202202222 is 222202202202223.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12270679 + ... + 28195282.

It is an arithmetic number, because the mean of its divisors is an integer number (30241002488859).

Almost surely, 2^{322202202202222} is an apocalyptic number.

322202202202222 is a deficient number, since it is larger than the sum of its proper divisors (161653837619522).

322202202202222 is a wasteful number, since it uses less digits than its factorization.

322202202202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40470515.

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 322202202202222 its reverse (222202202202223), we get a palindrome (544404404404445).

Subtracting from 322202202202222 its reverse (222202202202223), we obtain a palindrome (99999999999999).

The spelling of 322202202202222 in words is "three hundred twenty-two trillion, two hundred two billion, two hundred two million, two hundred two thousand, two hundred twenty-two".