322003321112 has 24 divisors (see below), whose sum is σ = 663632879700. Its totient is φ = 146365145520.

The previous prime is 322003321043. The next prime is 322003321139. The reversal of 322003321112 is 211123300223.

It is a super-2 number, since 2×322003321112² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 166323062 + ... + 166324997.

Almost surely, 2^322003321112 is an apocalyptic number.

It is an amenable number.

322003321112 is an abundant number, since it is smaller than the sum of its proper divisors (341629558588).

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

322003321112 is a wasteful number, since it uses less digits than its factorization.

322003321112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332648087 (or 332648072 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 322003321112 its reverse (211123300223), we get a palindrome (533126621335).

The spelling of 322003321112 in words is "three hundred twenty-two billion, three million, three hundred twenty-one thousand, one hundred twelve".