110220222122 has 16 divisors (see below), whose sum is σ = 168208915680. Its totient is φ = 54151432272.

The previous prime is 110220222121. The next prime is 110220222139. The reversal of 110220222122 is 221222022011.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 110220222122.

It is not an unprimeable number, because it can be changed into a prime (110220222121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50093 + ... + 472175.

It is an arithmetic number, because the mean of its divisors is an integer number (10513057230).

Almost surely, 2^110220222122 is an apocalyptic number.

110220222122 is a deficient number, since it is larger than the sum of its proper divisors (57988693558).

110220222122 is a wasteful number, since it uses less digits than its factorization.

110220222122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424357.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 110220222122 its reverse (221222022011), we get a palindrome (331442244133).

The spelling of 110220222122 in words is "one hundred ten billion, two hundred twenty million, two hundred twenty-two thousand, one hundred twenty-two".