123456789*1111...1,2014 1) What is the sum of the digits in the product?
123456789*1111…1,2014个1)积的各位数字之和为多少．
<gadget id="calculator">2_014 - 8</gadget>
<output>2_006</output>

<gadget id="calculator">9 * 2_006</gadget>
<output>18_054</output>

<gadget id="calculator">9 + 7 + 5 + 2 + 8 + 2 + 6 + 8 + 18_054 + 0 + 2 + 4 + 7 + 1 + 7 + 3 + 1</gadget>
<output>18_126</output>

<result>18_126</result>