Karen bought a AAA rated corporate bond in $2016$ for $$1,000$ that pays a $$40\mathrm{.}00$ annual coupon payment, which matures in $2036.$ Today $(2024)$ the prevailing interest rate for AAA rated corporate bonds is $8\mathrm{.}5\%.$What is the coupon payment and bond value of Karen$$s AAA rated corporate bond in $2024?$