322212222322 has 8 divisors (see below), whose sum is σ = 483568374636. Its totient is φ = 161022764112.

The previous prime is 322212222271. The next prime is 322212222337. The reversal of 322212222322 is 223222212223.

It can be written as a sum of positive squares in 2 ways, for example, as 321544568401 + 667653921 = 567049^2 + 25839^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41668693 + ... + 41676424.

Almost surely, 2^322212222322 is an apocalyptic number.

322212222322 is a deficient number, since it is larger than the sum of its proper divisors (161356152314).

322212222322 is a wasteful number, since it uses less digits than its factorization.

322212222322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83347052.

The product of its digits is 4608, while the sum is 25.

Adding to 322212222322 its reverse (223222212223), we get a palindrome (545434434545).

The spelling of 322212222322 in words is "three hundred twenty-two billion, two hundred twelve million, two hundred twenty-two thousand, three hundred twenty-two".