323213203101112 has 64 divisors (see below), whose sum is σ = 645097488768000. Its totient is φ = 151378632827136.

The previous prime is 323213203101077. The next prime is 323213203101119. The reversal of 323213203101112 is 211101302312323.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323213203101119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1393362723 + ... + 1393594669.

It is an arithmetic number, because the mean of its divisors is an integer number (10079648262000).

Almost surely, 2^{323213203101112} is an apocalyptic number.

It is an amenable number.

323213203101112 is a deficient number, since it is larger than the sum of its proper divisors (321884285666888).

323213203101112 is a wasteful number, since it uses less digits than its factorization.

323213203101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335068 (or 335064 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 323213203101112 its reverse (211101302312323), we get a palindrome (534314505413435).

The spelling of 323213203101112 in words is "three hundred twenty-three trillion, two hundred thirteen billion, two hundred three million, one hundred one thousand, one hundred twelve".