330022230 has 16 divisors (see below), whose sum is σ = 792053424. Its totient is φ = 88005920.

The previous prime is 330022211. The next prime is 330022283. The reversal of 330022230 is 32220033.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5500341 + ... + 5500400.

It is an arithmetic number, because the mean of its divisors is an integer number (49503339).

Almost surely, 2^330022230 is an apocalyptic number.

330022230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

330022230 is an abundant number, since it is smaller than the sum of its proper divisors (462031194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330022230 is a wasteful number, since it uses less digits than its factorization.

330022230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11000751.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 330022230 is about 18166.5139748935. The cubic root of 330022230 is about 691.0578396940.

Adding to 330022230 its reverse (32220033), we get a palindrome (362242263).

The spelling of 330022230 in words is "three hundred thirty million, twenty-two thousand, two hundred thirty".