3313443213 has 16 divisors (see below), whose sum is σ = 4954685760. Its totient is φ = 2188315728.

The previous prime is 3313443197. The next prime is 3313443233. The reversal of 3313443213 is 3123443133.

3313443213 is a `hidden beast` number, since 3 + 3 + 1 + 3 + 443 + 213 = 666.

It is not a de Polignac number, because 3313443213 - 2⁴ = 3313443197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3313443233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 570570 + ... + 576347.

It is an arithmetic number, because the mean of its divisors is an integer number (309667860).

Almost surely, 2^3313443213 is an apocalyptic number.

It is an amenable number.

3313443213 is a deficient number, since it is larger than the sum of its proper divisors (1641242547).

3313443213 is a wasteful number, since it uses less digits than its factorization.

3313443213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147033 (or 1147027 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

The square root of 3313443213 is about 57562.5156938089. The cubic root of 3313443213 is about 1490.8244634629.

Adding to 3313443213 its reverse (3123443133), we get a palindrome (6436886346).

The spelling of 3313443213 in words is "three billion, three hundred thirteen million, four hundred forty-three thousand, two hundred thirteen".