110122020112222 has 4 divisors (see below), whose sum is σ = 165183030168336. Its totient is φ = 55061010056110.

The previous prime is 110122020112141. The next prime is 110122020112249. The reversal of 110122020112222 is 222211020221011.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 110122020112222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27530505028054 + ... + 27530505028057.

It is an arithmetic number, because the mean of its divisors is an integer number (41295757542084).

Almost surely, 2^{110122020112222} is an apocalyptic number.

110122020112222 is a deficient number, since it is larger than the sum of its proper divisors (55061010056114).

110122020112222 is an equidigital number, since it uses as much as digits as its factorization.

110122020112222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55061010056113.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 110122020112222 its reverse (222211020221011), we get a palindrome (332333040333233).

The spelling of 110122020112222 in words is "one hundred ten trillion, one hundred twenty-two billion, twenty million, one hundred twelve thousand, two hundred twenty-two".