2023123113 has 24 divisors (see below), whose sum is σ = 3191348160. Its totient is φ = 1224828960.

The previous prime is 2023123103. The next prime is 2023123117. The reversal of 2023123113 is 3113213202.

It is not a de Polignac number, because 2023123113 - 2¹³ = 2023114921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2023123117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86923 + ... + 107711.

It is an arithmetic number, because the mean of its divisors is an integer number (132972840).

Almost surely, 2^2023123113 is an apocalyptic number.

It is an amenable number.

2023123113 is a deficient number, since it is larger than the sum of its proper divisors (1168225047).

2023123113 is a wasteful number, since it uses less digits than its factorization.

2023123113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21789 (or 21786 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2023123113 is about 44979.1408655168. The cubic root of 2023123113 is about 1264.7580060668.

Adding to 2023123113 its reverse (3113213202), we get a palindrome (5136336315).

The spelling of 2023123113 in words is "two billion, twenty-three million, one hundred twenty-three thousand, one hundred thirteen".