220200330 has 32 divisors (see below), whose sum is σ = 603978624. Its totient is φ = 50331456.

The previous prime is 220200317. The next prime is 220200349. The reversal of 220200330 is 33002022.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 524077 + ... + 524496.

It is an arithmetic number, because the mean of its divisors is an integer number (18874332).

Almost surely, 2^220200330 is an apocalyptic number.

220200330 is an abundant number, since it is smaller than the sum of its proper divisors (383778294).

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

220200330 is a wasteful number, since it uses less digits than its factorization.

220200330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048590.

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 220200330 is about 14839.1485604801. The cubic root of 220200330 is about 603.8642535896.

Adding to 220200330 its reverse (33002022), we get a palindrome (253202352).

The spelling of 220200330 in words is "two hundred twenty million, two hundred thousand, three hundred thirty".