3321112000000 has 280 divisors, whose sum is σ = 8360520327720. Its totient is φ = 1317888000000.

The previous prime is 3321111999973. The next prime is 3321112000033. The reversal of 3321112000000 is 2111233.

It is a super-2 number, since 2×3321112000000² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1047998416 + ... + 1048001584.

Almost surely, 2^{3321112000000} 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 3321112000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4180260163860).

3321112000000 is an abundant number, since it is smaller than the sum of its proper divisors (5039408327720).

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

3321112000000 is an frugal number, since it uses more digits than its factorization.

3321112000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3348 (or 3307 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 3321112000000 its reverse (2111233), we get a palindrome (3321114111233).

The spelling of 3321112000000 in words is "three trillion, three hundred twenty-one billion, one hundred twelve million", and thus it is an aban number.