220010201112 has 128 divisors (see below), whose sum is σ = 627861931200. Its totient is φ = 63643926528.

The previous prime is 220010201101. The next prime is 220010201141. The reversal of 220010201112 is 211102010022.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4947714 + ... + 4991982.

Almost surely, 2^220010201112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220010201112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (313930965600).

220010201112 is an abundant number, since it is smaller than the sum of its proper divisors (407851730088).

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

220010201112 is a wasteful number, since it uses less digits than its factorization.

220010201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45245 (or 45241 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 220010201112 its reverse (211102010022), we get a palindrome (431112211134).

The spelling of 220010201112 in words is "two hundred twenty billion, ten million, two hundred one thousand, one hundred twelve".