330203222 has 8 divisors (see below), whose sum is σ = 512384400. Its totient is φ = 159408424.

The previous prime is 330203219. The next prime is 330203231. The reversal of 330203222 is 222302033.

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 330203222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2846522 + ... + 2846637.

It is an arithmetic number, because the mean of its divisors is an integer number (64048050).

Almost surely, 2^330203222 is an apocalyptic number.

330203222 is a deficient number, since it is larger than the sum of its proper divisors (182181178).

330203222 is a wasteful number, since it uses less digits than its factorization.

330203222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5693190.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 330203222 is about 18171.4947651535. The cubic root of 330203222 is about 691.1841474305.

Adding to 330203222 its reverse (222302033), we get a palindrome (552505255).

The spelling of 330203222 in words is "three hundred thirty million, two hundred three thousand, two hundred twenty-two".