2110123023 has 12 divisors (see below), whose sum is σ = 2862006168. Its totient is φ = 1382898640.

The previous prime is 2110123003. The next prime is 2110123031. The reversal of 2110123023 is 3203210112.

It is not a de Polignac number, because 2110123023 - 2¹⁰ = 2110121999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2110122993 and 2110123011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110123003) 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 11 ways as a sum of consecutive naturals, for example, 90588 + ... + 111473.

It is an arithmetic number, because the mean of its divisors is an integer number (238500514).

Almost surely, 2^2110123023 is an apocalyptic number.

2110123023 is a deficient number, since it is larger than the sum of its proper divisors (751883145).

2110123023 is an equidigital number, since it uses as much as digits as its factorization.

2110123023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202182 (or 202123 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2110123023 is about 45936.0753983185. The cubic root of 2110123023 is about 1282.6335392869.

Adding to 2110123023 its reverse (3203210112), we get a palindrome (5313333135).

The spelling of 2110123023 in words is "two billion, one hundred ten million, one hundred twenty-three thousand, twenty-three".