2323146423 has 16 divisors (see below), whose sum is σ = 3413379200. Its totient is φ = 1396380384.

The previous prime is 2323146389. The next prime is 2323146433. The reversal of 2323146423 is 3246413232.

It is not a de Polignac number, because 2323146423 - 2⁸ = 2323146167 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 (2323146433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 690973 + ... + 694326.

It is an arithmetic number, because the mean of its divisors is an integer number (213336200).

Almost surely, 2^2323146423 is an apocalyptic number.

2323146423 is a deficient number, since it is larger than the sum of its proper divisors (1090232777).

2323146423 is a wasteful number, since it uses less digits than its factorization.

2323146423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385358.

The product of its digits is 20736, while the sum is 30.

The square root of 2323146423 is about 48199.0292744574. The cubic root of 2323146423 is about 1324.4193821109.

Adding to 2323146423 its reverse (3246413232), we get a palindrome (5569559655).

The spelling of 2323146423 in words is "two billion, three hundred twenty-three million, one hundred forty-six thousand, four hundred twenty-three".