3321322002330 has 128 divisors (see below), whose sum is σ = 8716446775296. Its totient is φ = 806315212800.

The previous prime is 3321322002319. The next prime is 3321322002331. The reversal of 3321322002330 is 332002231233.

It is a super-2 number, since 2×3321322002330² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3321322002330.

It is not an unprimeable number, because it can be changed into a prime (3321322002331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34116804 + ... + 34214016.

It is an arithmetic number, because the mean of its divisors is an integer number (68097240432).

Almost surely, 2^{3321322002330} is an apocalyptic number.

3321322002330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3321322002330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4358223387648).

3321322002330 is an abundant number, since it is smaller than the sum of its proper divisors (5395124772966).

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

3321322002330 is a wasteful number, since it uses less digits than its factorization.

3321322002330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99432.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 3321322002330 its reverse (332002231233), we get a palindrome (3653324233563).

The spelling of 3321322002330 in words is "three trillion, three hundred twenty-one billion, three hundred twenty-two million, two thousand, three hundred thirty".