10100010110012

10100010110012 is a decimal integer whose decimal representation uses only the digits 0, 1 and 2. In standard base-10 notation it is written as 10,100,010,110,012.

The number is even, ending in 2, and specifically ends with 12, which makes it divisible by 4. Therefore 10100010110012 = 4 × 2,525,002,527,503. The sum of its digits is 8, so it is not divisible by 3. The cofactor 2,525,002,527,503 is odd; without further factoring, the primality of that cofactor is not established here.

Because the representation uses only digits 0–2, the string could be interpreted as a base-3 numeral as well as a decimal one. In base-3, its value would differ from the decimal value given above. In computer science and mathematics, such restricted-digit strings are sometimes used as test inputs for parsing algorithms, data validation, or encoding experiments. It can also serve as a catalog or identifier in contexts where simple, distinctive numeric keys are useful.

There is no widely recognized mathematical constant or theorem associated with the specific numeral 10100010110012. It is primarily of interest as an example of a large, composite decimal number with a restricted digit set.