3321333203020 has 96 divisors (see below), whose sum is σ = 8035191964800. Its totient is φ = 1129637443584.

The previous prime is 3321333203011. The next prime is 3321333203029. The reversal of 3321333203020 is 203023331233.

It is an interprime number because it is at equal distance from previous prime (3321333203011) and next prime (3321333203029).

It is a super-2 number, since 2×3321333203020² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3321333203029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8585526 + ... + 8964034.

It is an arithmetic number, because the mean of its divisors is an integer number (83699916300).

Almost surely, 2^{3321333203020} 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 3321333203020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4017595982400).

3321333203020 is an abundant number, since it is smaller than the sum of its proper divisors (4713858761780).

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

3321333203020 is a wasteful number, since it uses less digits than its factorization.

3321333203020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379027 (or 379025 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 3321333203020 its reverse (203023331233), we get a palindrome (3524356534253).

The spelling of 3321333203020 in words is "three trillion, three hundred twenty-one billion, three hundred thirty-three million, two hundred three thousand, twenty".