3330212449 has 2 divisors, whose sum is σ = 3330212450. Its totient is φ = 3330212448.

The previous prime is 3330212411. The next prime is 3330212453. The reversal of 3330212449 is 9442120333.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3291087424 + 39125025 = 57368^2 + 6255^2 .

It is a cyclic number.

It is not a de Polignac number, because 3330212449 - 2⁷ = 3330212321 is a prime.

It is a super-2 number, since 2×3330212449² = 22180629910949155202, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3330212449.

It is not a weakly prime, because it can be changed into another prime (3330212489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665106224 + 1665106225.

It is an arithmetic number, because the mean of its divisors is an integer number (1665106225).

Almost surely, 2^3330212449 is an apocalyptic number.

It is an amenable number.

3330212449 is a deficient number, since it is larger than the sum of its proper divisors (1).

3330212449 is an equidigital number, since it uses as much as digits as its factorization.

3330212449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 3330212449 is about 57707.9929385869. The cubic root of 3330212449 is about 1493.3352384194.

The spelling of 3330212449 in words is "three billion, three hundred thirty million, two hundred twelve thousand, four hundred forty-nine".