3323312213 has 8 divisors (see below), whose sum is σ = 3675680568. Its totient is φ = 2984762304.

The previous prime is 3323312207. The next prime is 3323312231. The reversal of 3323312213 is 3122133233.

It can be written as a sum of positive squares in 4 ways, for example, as 88774084 + 3234538129 = 9422^2 + 56873^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3323312213 - 2¹⁸ = 3323050069 is a prime.

It is a super-2 number, since 2×3323312213² = 22088808130149914738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3323312203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3454106 + ... + 3455067.

It is an arithmetic number, because the mean of its divisors is an integer number (459460071).

Almost surely, 2^3323312213 is an apocalyptic number.

It is an amenable number.

3323312213 is a deficient number, since it is larger than the sum of its proper divisors (352368355).

3323312213 is a wasteful number, since it uses less digits than its factorization.

3323312213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6909223.

The product of its digits is 1944, while the sum is 23.

The square root of 3323312213 is about 57648.1761463448. The cubic root of 3323312213 is about 1492.3031230161.

Adding to 3323312213 its reverse (3122133233), we get a palindrome (6445445446).

The spelling of 3323312213 in words is "three billion, three hundred twenty-three million, three hundred twelve thousand, two hundred thirteen".