110216222144 has 84 divisors (see below), whose sum is σ = 255387402864. Its totient is φ = 47055568896.

The previous prime is 110216222119. The next prime is 110216222159. The reversal of 110216222144 is 441222612011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 757952 + ... + 891584.

Almost surely, 2^110216222144 is an apocalyptic number.

110216222144 is a gapful number since it is divisible by the number (14) 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 110216222144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127693701432).

110216222144 is an abundant number, since it is smaller than the sum of its proper divisors (145171180720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110216222144 is a wasteful number, since it uses less digits than its factorization.

110216222144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133922 (or 133905 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 110216222144 its reverse (441222612011), we get a palindrome (551438834155).

The spelling of 110216222144 in words is "one hundred ten billion, two hundred sixteen million, two hundred twenty-two thousand, one hundred forty-four".