322343423441212 has 12 divisors (see below), whose sum is σ = 565357340671200. Its totient is φ = 160812754678016.

The previous prime is 322343423441159. The next prime is 322343423441267. The reversal of 322343423441212 is 212144324343223.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89739258628 + ... + 89739262219.

It is an arithmetic number, because the mean of its divisors is an integer number (47113111722600).

Almost surely, 2^{322343423441212} is an apocalyptic number.

It is an amenable number.

322343423441212 is a deficient number, since it is larger than the sum of its proper divisors (243013917229988).

322343423441212 is a wasteful number, since it uses less digits than its factorization.

322343423441212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179478521300 (or 179478521298 counting only the distinct ones).

The product of its digits is 663552, while the sum is 40.

Adding to 322343423441212 its reverse (212144324343223), we get a palindrome (534487747784435).

The spelling of 322343423441212 in words is "three hundred twenty-two trillion, three hundred forty-three billion, four hundred twenty-three million, four hundred forty-one thousand, two hundred twelve".