Adding to 20222010221120 its reverse (2112201022202), we get a palindrome (22334211243322).
It is a happy number.
It is an unprimeable number.
Almost surely, 220222010221120 is an apocalyptic number.
20222010221120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20222010221120 is a wasteful number, since it uses less digits than its factorization.
20222010221120 is an evil number, because the sum of its binary digits is even.
The spelling of 20222010221120 in words is "twenty trillion, two hundred twenty-two billion, ten million, two hundred twenty-one thousand, one hundred twenty".