3310002212021 has 2 divisors, whose sum is σ = 3310002212022. Its totient is φ = 3310002212020.

The previous prime is 3310002211981. The next prime is 3310002212089. The reversal of 3310002212021 is 1202122000133.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1754591652100 + 1555410559921 = 1324610^2 + 1247161^2 .

It is an emirp because it is prime and its reverse (1202122000133) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3310002212021 is a prime.

It is a super-2 number, since 2×3310002212021² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3310002217021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1655001106010 + 1655001106011.

It is an arithmetic number, because the mean of its divisors is an integer number (1655001106011).

Almost surely, 2^{3310002212021} is an apocalyptic number.

It is an amenable number.

3310002212021 is a deficient number, since it is larger than the sum of its proper divisors (1).

3310002212021 is an equidigital number, since it uses as much as digits as its factorization.

3310002212021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 3310002212021 its reverse (1202122000133), we get a palindrome (4512124212154).

The spelling of 3310002212021 in words is "three trillion, three hundred ten billion, two million, two hundred twelve thousand, twenty-one".