110022101112 has 64 divisors (see below), whose sum is σ = 342926035200. Its totient is φ = 28577168640.

The previous prime is 110022101071. The next prime is 110022101129. The reversal of 110022101112 is 211101220011.

It is a Harshad number since it is a multiple of its sum of digits (12).

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 15 ways as a sum of consecutive naturals, for example, 29766037 + ... + 29769732.

It is an arithmetic number, because the mean of its divisors is an integer number (5358219300).

Almost surely, 2^110022101112 is an apocalyptic number.

110022101112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110022101112 is an abundant number, since it is smaller than the sum of its proper divisors (232903934088).

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

110022101112 is a wasteful number, since it uses less digits than its factorization.

110022101112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59535796 (or 59535792 counting only the distinct ones).

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

Adding to 110022101112 its reverse (211101220011), we get a palindrome (321123321123).

The spelling of 110022101112 in words is "one hundred ten billion, twenty-two million, one hundred one thousand, one hundred twelve".