It is an unprimeable number.
Almost surely, 2110311220040 is an apocalyptic number.
110311220040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 110311220040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192335247360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110311220040 is a wasteful number, since it uses less digits than its factorization.
110311220040 is an odious number, because the sum of its binary digits is odd.
Adding to 110311220040 its reverse (40022113011), we get a palindrome (150333333051).
The spelling of 110311220040 in words is "one hundred ten billion, three hundred eleven million, two hundred twenty thousand, forty".