3220330223233 has 2 divisors, whose sum is σ = 3220330223234. Its totient is φ = 3220330223232.

The previous prime is 3220330223221. The next prime is 3220330223267. The reversal of 3220330223233 is 3323220330223.

3220330223233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3220327153729 + 3069504 = 1794527^2 + 1752^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3220330223233 is a prime.

It is a super-2 number, since 2×3220330223233² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3220330223203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1610165111616 + 1610165111617.

It is an arithmetic number, because the mean of its divisors is an integer number (1610165111617).

Almost surely, 2^{3220330223233} is an apocalyptic number.

It is an amenable number.

3220330223233 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220330223233 is an equidigital number, since it uses as much as digits as its factorization.

3220330223233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 28.

Adding to 3220330223233 its reverse (3323220330223), we get a palindrome (6543550553456).

The spelling of 3220330223233 in words is "three trillion, two hundred twenty billion, three hundred thirty million, two hundred twenty-three thousand, two hundred thirty-three".