No, Midjourney currently can't create images with such a high resolution, but any image from Midjourney can be upscaled with the proper tools. Photoshops isn't one of them in my opinion. Photoshop Lightroom has an Super Resolution feature, but it's meant for RAW files and while there is a workaround for jpgs, the results are not satisfying compared to other tools like Topaz or ON1 in my opinion.