3300221320333 has 24 divisors (see below), whose sum is σ = 3948253971552. Its totient is φ = 2748950384544.

The previous prime is 3300221320321. The next prime is 3300221320343. The reversal of 3300221320333 is 3330231220033.

It is a de Polignac number, because none of the positive numbers 2^k-3300221320333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3300221320298 and 3300221320307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3300221320343) 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 23 ways as a sum of consecutive naturals, for example, 3560335 + ... + 4390492.

It is an arithmetic number, because the mean of its divisors is an integer number (164510582148).

Almost surely, 2^{3300221320333} is an apocalyptic number.

It is an amenable number.

3300221320333 is a deficient number, since it is larger than the sum of its proper divisors (648032651219).

3300221320333 is a wasteful number, since it uses less digits than its factorization.

3300221320333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7951081 (or 7951074 counting only the distinct ones).

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

Adding to 3300221320333 its reverse (3330231220033), we get a palindrome (6630452540366).

The spelling of 3300221320333 in words is "three trillion, three hundred billion, two hundred twenty-one million, three hundred twenty thousand, three hundred thirty-three".