It is a congruent number.
It is an unprimeable number.
Almost surely, 24022224342422 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4022224342422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5035114586880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4022224342422 is a wasteful number, since it uses less digits than its factorization.
4022224342422 is an evil number, because the sum of its binary digits is even.
Adding to 4022224342422 its reverse (2242434222204), we get a palindrome (6264658564626).
The spelling of 4022224342422 in words is "four trillion, twenty-two billion, two hundred twenty-four million, three hundred forty-two thousand, four hundred twenty-two".