Total amount won in a lottery, P = $11,000,000
Yearly payments, C = 11,000,000/26 = $423,076.92
The payments will be done at start of every year.
With monthly compounding;
PV = C{(1-R/12)^-25*12)/R/12)+(1+R/2), where R = Interest rate = 9% = 0.09
Therefore,
PV = 423076.92*{(1-(1+0.09/12)^-12*25)/0.09/12}+(1+0.09/12) = $51,310,701.95
Therefore, the present value will be more if the amount is invested.