330022231 has 16 divisors (see below), whose sum is σ = 411959808. Its totient is φ = 256845600.

The previous prime is 330022211. The next prime is 330022283. The reversal of 330022231 is 132220033.

It is not a de Polignac number, because 330022231 - 2⁷ = 330022103 is a prime.

It is a super-2 number, since 2×330022231² = 217829345908434722, 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 (330022211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75886 + ... + 80116.

It is an arithmetic number, because the mean of its divisors is an integer number (25747488).

Almost surely, 2^330022231 is an apocalyptic number.

330022231 is a deficient number, since it is larger than the sum of its proper divisors (81937577).

330022231 is a wasteful number, since it uses less digits than its factorization.

330022231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5262.

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

The square root of 330022231 is about 18166.5140024166. The cubic root of 330022231 is about 691.0578403919.

Adding to 330022231 its reverse (132220033), we get a palindrome (462242264).

The spelling of 330022231 in words is "three hundred thirty million, twenty-two thousand, two hundred thirty-one".