As C# operators e.g. +, +=, == are overridable. It lets me think they are sort of methods, thus wonder if there is a way to call them using reflection, on Int32 for instance
Yes, the custom operators are invokable using reflection (they have special names, such as op_Addition), but System.Int32 doesn't define them, as fundamental, built-in, types are handled directly by IL opcodes like add, rather than method calls.