10423112223 has 4 divisors (see below), whose sum is σ = 13897482968. Its totient is φ = 6948741480.

The previous prime is 10423112173. The next prime is 10423112243. The reversal of 10423112223 is 32221132401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32221132401 = 3 ⋅10740377467.

It is not a de Polignac number, because 10423112223 - 2⁶ = 10423112159 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 10423112223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10423112243) 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, 1737185368 + ... + 1737185373.

It is an arithmetic number, because the mean of its divisors is an integer number (3474370742).

Almost surely, 2^10423112223 is an apocalyptic number.

10423112223 is a deficient number, since it is larger than the sum of its proper divisors (3474370745).

10423112223 is an equidigital number, since it uses as much as digits as its factorization.

10423112223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3474370744.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10423112223 its reverse (32221132401), we get a palindrome (42644244624).

The spelling of 10423112223 in words is "ten billion, four hundred twenty-three million, one hundred twelve thousand, two hundred twenty-three".