322023203312 has 20 divisors (see below), whose sum is σ = 656757849480. Its totient is φ = 152537306688.

The previous prime is 322023203287. The next prime is 322023203323. The reversal of 322023203312 is 213302320223.

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 3 ways as a sum of consecutive naturals, for example, 529643123 + ... + 529643730.

It is an arithmetic number, because the mean of its divisors is an integer number (32837892474).

Almost surely, 2^322023203312 is an apocalyptic number.

It is an amenable number.

322023203312 is an abundant number, since it is smaller than the sum of its proper divisors (334734646168).

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

322023203312 is a wasteful number, since it uses less digits than its factorization.

322023203312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059286880 (or 1059286874 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 322023203312 its reverse (213302320223), we get a palindrome (535325523535).

The spelling of 322023203312 in words is "three hundred twenty-two billion, twenty-three million, two hundred three thousand, three hundred twelve".