323213011112 has 32 divisors (see below), whose sum is σ = 614106208800. Its totient is φ = 159456310464.

The previous prime is 323213011103. The next prime is 323213011151. The reversal of 323213011112 is 211110312323.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213314 + ... + 831822.

It is an arithmetic number, because the mean of its divisors is an integer number (19190819025).

Almost surely, 2^323213011112 is an apocalyptic number.

It is an amenable number.

323213011112 is a deficient number, since it is larger than the sum of its proper divisors (290893197688).

323213011112 is a wasteful number, since it uses less digits than its factorization.

323213011112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619385 (or 619381 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 323213011112 its reverse (211110312323), we get a palindrome (534323323435).

The spelling of 323213011112 in words is "three hundred twenty-three billion, two hundred thirteen million, eleven thousand, one hundred twelve".