323323322212 has 36 divisors (see below), whose sum is σ = 628087594428. Its totient is φ = 145510024000.

The previous prime is 323323322177. The next prime is 323323322219. The reversal of 323323322212 is 212223323323.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 189115395876 + 134207926336 = 434874^2 + 366344^2 .

It is not an unprimeable number, because it can be changed into a prime (323323322219) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3258163 + ... + 3355930.

It is an arithmetic number, because the mean of its divisors is an integer number (17446877623).

Almost surely, 2^323323322212 is an apocalyptic number.

It is an amenable number.

323323322212 is a deficient number, since it is larger than the sum of its proper divisors (304764272216).

323323322212 is a wasteful number, since it uses less digits than its factorization.

323323322212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6614220 (or 6614207 counting only the distinct ones).

The product of its digits is 15552, while the sum is 28.

Adding to 323323322212 its reverse (212223323323), we get a palindrome (535546645535).

The spelling of 323323322212 in words is "three hundred twenty-three billion, three hundred twenty-three million, three hundred twenty-two thousand, two hundred twelve".