220110003223103 has 4 divisors (see below), whose sum is σ = 251554289397840. Its totient is φ = 188665717048368.

The previous prime is 220110003223081. The next prime is 220110003223111. The reversal of 220110003223103 is 301322300011022.

220110003223103 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 not a de Polignac number, because 220110003223103 - 2⁸ = 220110003222847 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 (220110003223153) 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, 15722143087358 + ... + 15722143087371.

It is an arithmetic number, because the mean of its divisors is an integer number (62888572349460).

Almost surely, 2^{220110003223103} is an apocalyptic number.

220110003223103 is a deficient number, since it is larger than the sum of its proper divisors (31444286174737).

220110003223103 is an equidigital number, since it uses as much as digits as its factorization.

220110003223103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31444286174736.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 220110003223103 its reverse (301322300011022), we get a palindrome (521432303234125).

The spelling of 220110003223103 in words is "two hundred twenty trillion, one hundred ten billion, three million, two hundred twenty-three thousand, one hundred three".