3202212213 has 12 divisors (see below), whose sum is σ = 4641881868. Its totient is φ = 2127209280.

The previous prime is 3202212203. The next prime is 3202212227. The reversal of 3202212213 is 3122122023.

It can be written as a sum of positive squares in 2 ways, for example, as 1627154244 + 1575057969 = 40338^2 + 39687^2 .

It is not a de Polignac number, because 3202212213 - 2³⁰ = 2128470389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3202212203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 630570 + ... + 635627.

It is an arithmetic number, because the mean of its divisors is an integer number (386823489).

Almost surely, 2^3202212213 is an apocalyptic number.

It is an amenable number.

3202212213 is a deficient number, since it is larger than the sum of its proper divisors (1439669655).

3202212213 is a wasteful number, since it uses less digits than its factorization.

3202212213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266484 (or 1266481 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3202212213 is about 56588.0925018683. The cubic root of 3202212213 is about 1473.9520988332.

Adding to 3202212213 its reverse (3122122023), we get a palindrome (6324334236).

The spelling of 3202212213 in words is "three billion, two hundred two million, two hundred twelve thousand, two hundred thirteen".