323321312311112 has 16 divisors (see below), whose sum is σ = 606227988455100. Its totient is φ = 161660515389760.

The previous prime is 323321312311103. The next prime is 323321312311157. The reversal of 323321312311112 is 211113213123323.

It can be written as a sum of positive squares in 2 ways, for example, as 307483730025796 + 15837582285316 = 17535214^2 + 3979646^2 .

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, 7492787 + ... + 26510082.

Almost surely, 2^{323321312311112} is an apocalyptic number.

It is an amenable number.

323321312311112 is a deficient number, since it is larger than the sum of its proper divisors (282906676143988).

323321312311112 is a wasteful number, since it uses less digits than its factorization.

323321312311112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35191456 (or 35191452 counting only the distinct ones).

The product of its digits is 3888, while the sum is 29.

Adding to 323321312311112 its reverse (211113213123323), we get a palindrome (534434525434435).

The spelling of 323321312311112 in words is "three hundred twenty-three trillion, three hundred twenty-one billion, three hundred twelve million, three hundred eleven thousand, one hundred twelve".