Yes! To be more specific: if the Universe (existence itself) can be described by mathematics, and mathematics is timeless (beyond mere physical existence), the

Yes! To be more specific: if the Universe (existence itself) can be described by mathematics, and mathematics is timeless (beyond mere physical existence), then essentially the physical Universe is inevitable and in some sense "created by" mathematics. In this view of creation, mathematics plays the role of God. See also: https://en.wikipedia.org/wiki/Permutation_City https://en.wikipedia.org/wiki/Permutation_City