3321022010112 has 216 divisors, whose sum is σ = 9814270415040. Its totient is φ = 1079412572160.

The previous prime is 3321022010087. The next prime is 3321022010161. The reversal of 3321022010112 is 2110102201233.

3321022010112 is a `hidden beast` number, since 3 + 321 + 0 + 220 + 10 + 112 = 666.

It is a super-2 number, since 2×3321022010112² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 191658793 + ... + 191676119.

Almost surely, 2^{3321022010112} is an apocalyptic number.

3321022010112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3321022010112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4907135207520).

3321022010112 is an abundant number, since it is smaller than the sum of its proper divisors (6493248404928).

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

3321022010112 is a wasteful number, since it uses less digits than its factorization.

3321022010112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19419 (or 19402 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 3321022010112 its reverse (2110102201233), we get a palindrome (5431124211345).

The spelling of 3321022010112 in words is "three trillion, three hundred twenty-one billion, twenty-two million, ten thousand, one hundred twelve".