2323040423 has 16 divisors (see below), whose sum is σ = 2558362752. Its totient is φ = 2091804000.

The previous prime is 2323040407. The next prime is 2323040441. The reversal of 2323040423 is 3240403232.

2323040423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2323040423 - 2⁴ = 2323040407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323040023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 994565 + ... + 996897.

It is an arithmetic number, because the mean of its divisors is an integer number (159897672).

Almost surely, 2^2323040423 is an apocalyptic number.

2323040423 is a deficient number, since it is larger than the sum of its proper divisors (235322329).

2323040423 is a wasteful number, since it uses less digits than its factorization.

With its successor (2323040424) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (3166).

2323040423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3166.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2323040423 is about 48197.9296547061. The cubic root of 2323040423 is about 1324.3992383684.

Adding to 2323040423 its reverse (3240403232), we get a palindrome (5563443655).

The spelling of 2323040423 in words is "two billion, three hundred twenty-three million, forty thousand, four hundred twenty-three".