3323112312 has 128 divisors (see below), whose sum is σ = 9827596800. Its totient is φ = 926525952.

The previous prime is 3323112259. The next prime is 3323112323. The reversal of 3323112312 is 2132113233.

It is a super-2 number, since 2×3323112312² = 22086150876331970688, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124158 + ... + 148530.

It is an arithmetic number, because the mean of its divisors is an integer number (76778100).

Almost surely, 2^3323112312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3323112312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4913798400).

3323112312 is an abundant number, since it is smaller than the sum of its proper divisors (6504484488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3323112312 is a wasteful number, since it uses less digits than its factorization.

3323112312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24437 (or 24433 counting only the distinct ones).

The product of its digits is 648, while the sum is 21.

The square root of 3323112312 is about 57646.4423186722. The cubic root of 3323112312 is about 1492.2732011742.

Adding to 3323112312 its reverse (2132113233), we get a palindrome (5455225545).

The spelling of 3323112312 in words is "three billion, three hundred twenty-three million, one hundred twelve thousand, three hundred twelve".