3221330113332 has 288 divisors, whose sum is σ = 8775740064000. Its totient is φ = 1032379333632.

The previous prime is 3221330113301. The next prime is 3221330113423. The reversal of 3221330113332 is 2333110331223.

3221330113332 is a `hidden beast` number, since 3 + 2 + 2 + 13 + 301 + 13 + 332 = 666.

3221330113332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3221330113296 and 3221330113305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3070857544 + ... + 3070858592.

Almost surely, 2^{3221330113332} 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 3221330113332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4387870032000).

3221330113332 is an abundant number, since it is smaller than the sum of its proper divisors (5554409950668).

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

3221330113332 is a wasteful number, since it uses less digits than its factorization.

3221330113332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037 (or 2023 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 3221330113332 its reverse (2333110331223), we get a palindrome (5554440444555).

The spelling of 3221330113332 in words is "three trillion, two hundred twenty-one billion, three hundred thirty million, one hundred thirteen thousand, three hundred thirty-two".