3322012321012 has 96 divisors (see below), whose sum is σ = 7315589643264. Its totient is φ = 1282236480000.

The previous prime is 3322012320989. The next prime is 3322012321049. The reversal of 3322012321012 is 2101232102233.

It is a super-2 number, since 2×3322012321012² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 78322603 + ... + 78365005.

It is an arithmetic number, because the mean of its divisors is an integer number (76204058784).

Almost surely, 2^{3322012321012} 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 3322012321012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3657794821632).

3322012321012 is an abundant number, since it is smaller than the sum of its proper divisors (3993577322252).

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

3322012321012 is a wasteful number, since it uses less digits than its factorization.

3322012321012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44789 (or 44787 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 3322012321012 its reverse (2101232102233), we get a palindrome (5423244423245).

The spelling of 3322012321012 in words is "three trillion, three hundred twenty-two billion, twelve million, three hundred twenty-one thousand, twelve".