4242020202424 is nontrivially palindromic in base 10.
It is a congruent number.
It is an unprimeable number.
Almost surely, 24242020202424 is an apocalyptic number.
It is an amenable number.
4242020202424 is a wasteful number, since it uses less digits than its factorization.
4242020202424 is an evil number, because the sum of its binary digits is even.
The spelling of 4242020202424 in words is "four trillion, two hundred forty-two billion, twenty million, two hundred two thousand, four hundred twenty-four".