110102221110 has 128 divisors (see below), whose sum is σ = 309197306880. Its totient is φ = 24566685696.

The previous prime is 110102221051. The next prime is 110102221129. The reversal of 110102221110 is 11122201011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 26663526 + ... + 26667654.

It is an arithmetic number, because the mean of its divisors is an integer number (2415603960).

Almost surely, 2^110102221110 is an apocalyptic number.

110102221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 110102221110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154598653440).

110102221110 is an abundant number, since it is smaller than the sum of its proper divisors (199095085770).

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

110102221110 is a wasteful number, since it uses less digits than its factorization.

110102221110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7142.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110102221110 its reverse (11122201011), we get a palindrome (121224422121).

The spelling of 110102221110 in words is "one hundred ten billion, one hundred two million, two hundred twenty-one thousand, one hundred ten".