323212000021112 has 32 divisors (see below), whose sum is σ = 638224671561600. Its totient is φ = 153026920950624.

The previous prime is 323212000021061. The next prime is 323212000021123. The reversal of 323212000021112 is 211120000212323.

It is a congruent 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, 510099788 + ... + 510733019.

It is an arithmetic number, because the mean of its divisors is an integer number (19944520986300).

Almost surely, 2^{323212000021112} is an apocalyptic number.

It is an amenable number.

323212000021112 is a deficient number, since it is larger than the sum of its proper divisors (315012671540488).

323212000021112 is a wasteful number, since it uses less digits than its factorization.

323212000021112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020834915 (or 1020834911 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 323212000021112 its reverse (211120000212323), we get a palindrome (534332000233435).

The spelling of 323212000021112 in words is "three hundred twenty-three trillion, two hundred twelve billion, twenty-one thousand, one hundred twelve".