220441210 has 32 divisors (see below), whose sum is σ = 458332992. Its totient is φ = 75444480.

The previous prime is 220441183. The next prime is 220441219. The reversal of 220441210 is 12144022.

It is not an unprimeable number, because it can be changed into a prime (220441219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57072 + ... + 60811.

It is an arithmetic number, because the mean of its divisors is an integer number (14322906).

Almost surely, 2^220441210 is an apocalyptic number.

220441210 is an abundant number, since it is smaller than the sum of its proper divisors (237891782).

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

220441210 is a wasteful number, since it uses less digits than its factorization.

220441210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117918.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 220441210 is about 14847.2627106817. The cubic root of 220441210 is about 604.0843649973.

Adding to 220441210 its reverse (12144022), we get a palindrome (232585232).

The spelling of 220441210 in words is "two hundred twenty million, four hundred forty-one thousand, two hundred ten".