223331112212003 has 4 divisors (see below), whose sum is σ = 223376904940320. Its totient is φ = 223285319483688.

The previous prime is 223331112211997. The next prime is 223331112212059. The reversal of 223331112212003 is 300212211133322.

223331112212003 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 a cyclic number.

It is not a de Polignac number, because 223331112212003 - 2⁶ = 223331112211939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223331112212083) 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, 22896356843 + ... + 22896366596.

It is an arithmetic number, because the mean of its divisors is an integer number (55844226235080).

Almost surely, 2^{223331112212003} is an apocalyptic number.

223331112212003 is a deficient number, since it is larger than the sum of its proper divisors (45792728317).

223331112212003 is an equidigital number, since it uses as much as digits as its factorization.

223331112212003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45792728316.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 223331112212003 its reverse (300212211133322), we get a palindrome (523543323345325).

The spelling of 223331112212003 in words is "two hundred twenty-three trillion, three hundred thirty-one billion, one hundred twelve million, two hundred twelve thousand, three".