3313003217 has 2 divisors, whose sum is σ = 3313003218. Its totient is φ = 3313003216.

The previous prime is 3313003159. The next prime is 3313003219. The reversal of 3313003217 is 7123003133.

It is a happy number.

3313003217 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1964351041 + 1348652176 = 44321^2 + 36724^2 .

It is a cyclic number.

It is not a de Polignac number, because 3313003217 - 2¹⁶ = 3312937681 is a prime.

Together with 3313003219, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3313003192 and 3313003201.

It is not a weakly prime, because it can be changed into another prime (3313003219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656501608 + 1656501609.

It is an arithmetic number, because the mean of its divisors is an integer number (1656501609).

Almost surely, 2^3313003217 is an apocalyptic number.

It is an amenable number.

3313003217 is a deficient number, since it is larger than the sum of its proper divisors (1).

3313003217 is an equidigital number, since it uses as much as digits as its factorization.

3313003217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 3313003217 is about 57558.6936700269. The cubic root of 3313003217 is about 1490.7584711003.

The spelling of 3313003217 in words is "three billion, three hundred thirteen million, three thousand, two hundred seventeen".