330310222 has 16 divisors (see below), whose sum is σ = 564008832. Its totient is φ = 143612920.

The previous prime is 330310217. The next prime is 330310229. The reversal of 330310222 is 222013033.

It is a junction number, because it is equal to n+sod(n) for n = 330310196 and 330310205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330310229) 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, 325888 + ... + 326899.

It is an arithmetic number, because the mean of its divisors is an integer number (35250552).

Almost surely, 2^330310222 is an apocalyptic number.

330310222 is a deficient number, since it is larger than the sum of its proper divisors (233698610).

330310222 is a wasteful number, since it uses less digits than its factorization.

330310222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652823.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 330310222 is about 18174.4386983477. The cubic root of 330310222 is about 691.2587971329.

Adding to 330310222 its reverse (222013033), we get a palindrome (552323255).

The spelling of 330310222 in words is "three hundred thirty million, three hundred ten thousand, two hundred twenty-two".