322313132222222 has 8 divisors (see below), whose sum is σ = 483469918688736. Its totient is φ = 161156492659312.

The previous prime is 322313132222167. The next prime is 322313132222231. The reversal of 322313132222222 is 222222231313223.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31066358 + ... + 40121625.

It is an arithmetic number, because the mean of its divisors is an integer number (60433739836092).

Almost surely, 2^{322313132222222} is an apocalyptic number.

322313132222222 is a deficient number, since it is larger than the sum of its proper divisors (161156786466514).

322313132222222 is a wasteful number, since it uses less digits than its factorization.

322313132222222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73451802.

The product of its digits is 41472, while the sum is 32.

Adding to 322313132222222 its reverse (222222231313223), we get a palindrome (544535363535445).

The spelling of 322313132222222 in words is "three hundred twenty-two trillion, three hundred thirteen billion, one hundred thirty-two million, two hundred twenty-two thousand, two hundred twenty-two".