Which is a safe coin to invest in the long term?
How long should I hold it?
Is there a risk that I might lose it all?
I am a noob in cryptocurrencies. Help.

I was thinking Litecoin, is it a good idea?
wow. That is a large sum. if you invest in the long term, investing in Bitcoin and ethereum.
bitcoin and ethereum is a safe choice for the long term. you will be surprise with profits later this year