330213322 has 8 divisors (see below), whose sum is σ = 495423972. Its totient is φ = 165072000.

The previous prime is 330213283. The next prime is 330213329. The reversal of 330213322 is 223312033.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 263120841 + 67092481 = 16221^2 + 8191^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 330213322.

It is not an unprimeable number, because it can be changed into a prime (330213329) 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 3 ways as a sum of consecutive naturals, for example, 3079 + ... + 25882.

Almost surely, 2^330213322 is an apocalyptic number.

330213322 is a deficient number, since it is larger than the sum of its proper divisors (165210650).

330213322 is a wasteful number, since it uses less digits than its factorization.

330213322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34664.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 330213322 is about 18171.7726708211. The cubic root of 330213322 is about 691.1911944935.

Adding to 330213322 its reverse (223312033), we get a palindrome (553525355).

The spelling of 330213322 in words is "three hundred thirty million, two hundred thirteen thousand, three hundred twenty-two".