220230112203 has 48 divisors (see below), whose sum is σ = 336821605120. Its totient is φ = 138277326528.

The previous prime is 220230112189. The next prime is 220230112237. The reversal of 220230112203 is 302211032022.

220230112203 is a `hidden beast` number, since 220 + 230 + 1 + 12 + 203 = 666.

It is not a de Polignac number, because 220230112203 - 2⁶ = 220230112139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220230112303) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20836026 + ... + 20846592.

Almost surely, 2^220230112203 is an apocalyptic number.

220230112203 is a deficient number, since it is larger than the sum of its proper divisors (116591492917).

220230112203 is a wasteful number, since it uses less digits than its factorization.

220230112203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11296 (or 11293 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 220230112203 its reverse (302211032022), we get a palindrome (522441144225).

The spelling of 220230112203 in words is "two hundred twenty billion, two hundred thirty million, one hundred twelve thousand, two hundred three".