220201230 has 32 divisors (see below), whose sum is σ = 529869600. Its totient is φ = 58566272.

The previous prime is 220201213. The next prime is 220201243. The reversal of 220201230 is 32102022.

It is a congruent number.

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, 2236 + ... + 21104.

It is an arithmetic number, because the mean of its divisors is an integer number (16558425).

Almost surely, 2^220201230 is an apocalyptic number.

220201230 is an abundant number, since it is smaller than the sum of its proper divisors (309668370).

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

220201230 is a wasteful number, since it uses less digits than its factorization.

220201230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19268.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 220201230 is about 14839.1788856392. The cubic root of 220201230 is about 603.8650762906.

Adding to 220201230 its reverse (32102022), we get a palindrome (252303252).

The spelling of 220201230 in words is "two hundred twenty million, two hundred one thousand, two hundred thirty".