Created Unassigned: Large Numbers are being converted into scientific notation [13335]

Am I the only one experiencing this? I can't believe that.

I haven't seen any documentation on this issue.
I'm using version 2.1.2.0. Everything else works fine.

If I do Save as from excel the number formats just fine.

When doing excelDataReader.AsDataSet I get a scientific notation number.
This number 100025440003960000 becomes this - 1.00E+17.

This is a complete deal breaker for me.
I like the library because it's fast and easy to use but if I can't resolve this I have to find another library to use.

Any info would be greatly appreciated.

Thanks.