110002220211222 has 48 divisors (see below), whose sum is σ = 238829137327872. Its totient is φ = 36591900312240.

The previous prime is 110002220211193. The next prime is 110002220211241. The reversal of 110002220211222 is 222112022200011.

It is a happy number.

110002220211222 is a `hidden beast` number, since 1 + 10 + 0 + 0 + 2 + 220 + 211 + 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 = 110002220211195 and 110002220211204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41312647 + ... + 43894637.

It is an arithmetic number, because the mean of its divisors is an integer number (4975607027664).

Almost surely, 2^{110002220211222} is an apocalyptic number.

110002220211222 is an abundant number, since it is smaller than the sum of its proper divisors (128826917116650).

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

110002220211222 is a wasteful number, since it uses less digits than its factorization.

110002220211222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2586873 (or 2586870 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 110002220211222 its reverse (222112022200011), we get a palindrome (332114242411233).

The spelling of 110002220211222 in words is "one hundred ten trillion, two billion, two hundred twenty million, two hundred eleven thousand, two hundred twenty-two".