Donald $($a married taxpayer filing jointly$)$ owns a wide variety of commercial rental properties held in a single member LLC$.$ Donald's LLC reports rental income of $$1,500,000.$ The LLC pays no W$2$ wages; rather, it pays a management fee to an S corporation Donald controls. The management company pays W$2$ wages but reports no income $($or loss$).$ Donald's total unadjusted basis of the commercial rental property is $$10,000,000.$ Donald's taxable income before the QBI deduction $($and his modified taxable income$)$ is $$2,000,000.$

What is Donald's QBI deduction for $2023?$