223322112203 has 4 divisors (see below), whose sum is σ = 223415593920. Its totient is φ = 223228630488.

The previous prime is 223322112119. The next prime is 223322112287. The reversal of 223322112203 is 302211223322.

223322112203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (223322112119) and next prime (223322112287).

It is a cyclic number.

It is not a de Polignac number, because 223322112203 - 2¹⁰ = 223322111179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223322111203) 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 3 ways as a sum of consecutive naturals, for example, 46737275 + ... + 46742052.

It is an arithmetic number, because the mean of its divisors is an integer number (55853898480).

Almost surely, 2^223322112203 is an apocalyptic number.

223322112203 is a deficient number, since it is larger than the sum of its proper divisors (93481717).

223322112203 is an equidigital number, since it uses as much as digits as its factorization.

223322112203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93481716.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 223322112203 its reverse (302211223322), we get a palindrome (525533335525).

The spelling of 223322112203 in words is "two hundred twenty-three billion, three hundred twenty-two million, one hundred twelve thousand, two hundred three".