3330220333213 has 2 divisors, whose sum is σ = 3330220333214. Its totient is φ = 3330220333212.

The previous prime is 3330220333211. The next prime is 3330220333273. The reversal of 3330220333213 is 3123330220333.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2570676708889 + 759543624324 = 1603333^2 + 871518^2 .

It is a cyclic number.

It is not a de Polignac number, because 3330220333213 - 2¹ = 3330220333211 is a prime.

It is a super-2 number, since 2×3330220333213² (a number of 26 digits) contains 22 as substring.

Together with 3330220333211, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3330220333211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665110166606 + 1665110166607.

It is an arithmetic number, because the mean of its divisors is an integer number (1665110166607).

Almost surely, 2^{3330220333213} is an apocalyptic number.

It is an amenable number.

3330220333213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3330220333213 is an equidigital number, since it uses as much as digits as its factorization.

3330220333213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 28.

Adding to 3330220333213 its reverse (3123330220333), we get a palindrome (6453550553546).

The spelling of 3330220333213 in words is "three trillion, three hundred thirty billion, two hundred twenty million, three hundred thirty-three thousand, two hundred thirteen".