222103111103 has 8 divisors (see below), whose sum is σ = 222493658496. Its totient is φ = 221712687000.

The previous prime is 222103111007. The next prime is 222103111157. The reversal of 222103111103 is 301111301222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222103111103 - 2¹⁰ = 222103110079 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 (222133111103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4043300 + ... + 4097862.

It is an arithmetic number, because the mean of its divisors is an integer number (27811707312).

Almost surely, 2^222103111103 is an apocalyptic number.

222103111103 is a deficient number, since it is larger than the sum of its proper divisors (390547393).

222103111103 is an equidigital number, since it uses as much as digits as its factorization.

222103111103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61645.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 222103111103 its reverse (301111301222), we get a palindrome (523214412325).

It can be divided in two parts, 22210 and 3111103, that added together give a palindrome (3133313).

The spelling of 222103111103 in words is "two hundred twenty-two billion, one hundred three million, one hundred eleven thousand, one hundred three".