323312122200212 has 48 divisors (see below), whose sum is σ = 567785353970688. Its totient is φ = 161088476582880.

The previous prime is 323312122200143. The next prime is 323312122200241. The reversal of 323312122200212 is 212002221213323.

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 15 ways as a sum of consecutive naturals, for example, 12856873823 + ... + 12856898969.

It is an arithmetic number, because the mean of its divisors is an integer number (11828861541056).

Almost surely, 2^{323312122200212} is an apocalyptic number.

It is an amenable number.

323312122200212 is a deficient number, since it is larger than the sum of its proper divisors (244473231770476).

323312122200212 is a wasteful number, since it uses less digits than its factorization.

323312122200212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32076 (or 32074 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 323312122200212 its reverse (212002221213323), we get a palindrome (535314343413535).

The spelling of 323312122200212 in words is "three hundred twenty-three trillion, three hundred twelve billion, one hundred twenty-two million, two hundred thousand, two hundred twelve".