2122nd

The number 21222 is a five-digit integer. In base 10, it is composed of the digits 2, 1, 2, 2, and 2. It follows the number 21221 and precedes the number 21223. The number can be expressed as twenty-one thousand, two hundred twenty-two. Mathematically, it can be represented as 2 * 10000 + 1 * 1000 + 2 * 100 + 2 * 10 + 2 * 1. The sum of its digits is 2 + 1 + 2 + 2 + 2 = 9. As the sum of its digits is divisible by 9, the number 21222 itself is divisible by 9. Its prime factorization is 2 * 3^2 * 1179. The number 21222 is an even number. It is not a prime number. In certain contexts, such as numerical sequences or identifiers, 21222 might appear as a specific value or label.