322300012 has 12 divisors (see below), whose sum is σ = 588548016. Its totient is φ = 154143440.

The previous prime is 322300001. The next prime is 322300109. The reversal of 322300012 is 210003223.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 322299965 and 322300001.

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, 1751539 + ... + 1751722.

It is an arithmetic number, because the mean of its divisors is an integer number (49045668).

Almost surely, 2^322300012 is an apocalyptic number.

It is an amenable number.

322300012 is a deficient number, since it is larger than the sum of its proper divisors (266248004).

322300012 is a wasteful number, since it uses less digits than its factorization.

322300012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3503288 (or 3503286 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 322300012 is about 17952.7160062203. The cubic root of 322300012 is about 685.6252036146.

Adding to 322300012 its reverse (210003223), we get a palindrome (532303235).

The spelling of 322300012 in words is "three hundred twenty-two million, three hundred thousand, twelve".