222103102123 has 8 divisors (see below), whose sum is σ = 253870004960. Its totient is φ = 190345671360.

The previous prime is 222103102093. The next prime is 222103102139. The reversal of 222103102123 is 321201301222.

222103102123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222103102123 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222103102123.

It is not an unprimeable number, because it can be changed into a prime (222103102723) 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, 2317698 + ... + 2411623.

It is an arithmetic number, because the mean of its divisors is an integer number (31733750620).

Almost surely, 2^222103102123 is an apocalyptic number.

222103102123 is a deficient number, since it is larger than the sum of its proper divisors (31766902837).

222103102123 is an equidigital number, since it uses as much as digits as its factorization.

222103102123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4736037.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 222103102123 its reverse (321201301222), we get a palindrome (543304403345).

The spelling of 222103102123 in words is "two hundred twenty-two billion, one hundred three million, one hundred two thousand, one hundred twenty-three".