You can start trading with as low as one million Satoshi, but the bottom line is that do you have a good knowledge of what trading in crypto currency is all about? If no, It will be good if for you to learn more about technical and fundamental analysis aspects of trading crypto currency before you invest your capital.
Yes you must have to learn about the basics of what is trading. You must be known the important facts and figure so the trading field. When you are up to that mark finally, then as so true said you can start with one million satoshi even. And I hope you have better amount than this
just learn first then trade, better it would be.