It is a tau number, because it is divible by the number of its divisors (80).
It is an unprimeable number.
Almost surely, 222032235031440 is an apocalyptic number.
22032235031440 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.
22032235031440 is a wasteful number, since it uses less digits than its factorization.
22032235031440 is an evil number, because the sum of its binary digits is even.
Adding to 22032235031440 its reverse (4413053223022), we get a palindrome (26445288254462).
The spelling of 22032235031440 in words is "twenty-two trillion, thirty-two billion, two hundred thirty-five million, thirty-one thousand, four hundred forty".