323223110201212 has 24 divisors (see below), whose sum is σ = 611319044205072. Its totient is φ = 148649007696000.

The previous prime is 323223110201149. The next prime is 323223110201237. The reversal of 323223110201212 is 212102011322323.

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 7 ways as a sum of consecutive naturals, for example, 11060179414 + ... + 11060208637.

It is an arithmetic number, because the mean of its divisors is an integer number (25471626841878).

Almost surely, 2^{323223110201212} is an apocalyptic number.

It is an amenable number.

323223110201212 is a deficient number, since it is larger than the sum of its proper divisors (288095934003860).

323223110201212 is a wasteful number, since it uses less digits than its factorization.

323223110201212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22120388349 (or 22120388347 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 323223110201212 its reverse (212102011322323), we get a palindrome (535325121523535).

The spelling of 323223110201212 in words is "three hundred twenty-three trillion, two hundred twenty-three billion, one hundred ten million, two hundred one thousand, two hundred twelve".