110222001111222 has 192 divisors, whose sum is σ = 329311926687744. Its totient is φ = 25712613976320.

The previous prime is 110222001111191. The next prime is 110222001111223. The reversal of 110222001111222 is 222111100222011.

110222001111222 is a `hidden beast` number, since 110 + 2 + 220 + 0 + 1 + 111 + 222 = 666.

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 = 110222001111195 and 110222001111204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110222001111223) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 81999918 + ... + 83333249.

It is an arithmetic number, because the mean of its divisors is an integer number (1715166284832).

Almost surely, 2^{110222001111222} is an apocalyptic number.

110222001111222 is an abundant number, since it is smaller than the sum of its proper divisors (219089925576522).

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

110222001111222 is a wasteful number, since it uses less digits than its factorization.

110222001111222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165333243 (or 165333240 counting only the distinct ones).

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

Adding to 110222001111222 its reverse (222111100222011), we get a palindrome (332333101333233).

The spelling of 110222001111222 in words is "one hundred ten trillion, two hundred twenty-two billion, one million, one hundred eleven thousand, two hundred twenty-two".