110122102011222 has 128 divisors (see below), whose sum is σ = 280764339609600. Its totient is φ = 31341057448608.

The previous prime is 110122102011191. The next prime is 110122102011269. The reversal of 110122102011222 is 222110201221011.

110122102011222 is a `hidden beast` number, since 110 + 122 + 10 + 201 + 1 + 222 = 666.

110122102011222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 110122102011195 and 110122102011204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 182936143 + ... + 183537125.

It is an arithmetic number, because the mean of its divisors is an integer number (2193471403200).

Almost surely, 2^{110122102011222} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110122102011222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140382169804800).

110122102011222 is an abundant number, since it is smaller than the sum of its proper divisors (170642237598378).

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

110122102011222 is a wasteful number, since it uses less digits than its factorization.

110122102011222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602887 (or 602881 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 110122102011222 its reverse (222110201221011), we get a palindrome (332232303232233).

The spelling of 110122102011222 in words is "one hundred ten trillion, one hundred twenty-two billion, one hundred two million, eleven thousand, two hundred twenty-two".