222110122103 has 4 divisors (see below), whose sum is σ = 222116328000. Its totient is φ = 222103916208.

The previous prime is 222110121983. The next prime is 222110122121. The reversal of 222110122103 is 301221011222.

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

It is a cyclic number.

It is not a de Polignac number, because 222110122103 - 2³² = 217815154807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222110122903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3048950 + ... + 3120947.

It is an arithmetic number, because the mean of its divisors is an integer number (55529082000).

Almost surely, 2^222110122103 is an apocalyptic number.

222110122103 is a deficient number, since it is larger than the sum of its proper divisors (6205897).

222110122103 is an equidigital number, since it uses as much as digits as its factorization.

222110122103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6205896.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 222110122103 its reverse (301221011222), we get a palindrome (523331133325).

The spelling of 222110122103 in words is "two hundred twenty-two billion, one hundred ten million, one hundred twenty-two thousand, one hundred three".