This will kill the kitten. The best thing to do is to give the kitten warmed sugar water or rub Karo Syrup on the gums. Warmed sugar water is water that is saturated with regular white table sugar. Warm up a bit of water and add as much sugar that will be absorbed by the water. Karo Syrup on the gums will be absorbed into the system through the gums.
Single kittens tend to be biters.
This can be helped by putting in a stuffed toy for the kitten to snuggle up to. You may also wish to find another single kitten to merge with this kitten. It is a health risk to merge them together for either kitten, but it can be really hard to break the habit of biting with a young kitten. This is usually done within the first 24 hours. Mom cats can sense if there is something wrong with a kitten.