2422164423 has 12 divisors (see below), whose sum is σ = 3756826680. Its totient is φ = 1384093872.

The previous prime is 2422164389. The next prime is 2422164439. The reversal of 2422164423 is 3244612242.

It is not a de Polignac number, because 2422164423 - 2⁸ = 2422164167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422163423) 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 11 ways as a sum of consecutive naturals, for example, 8238508 + ... + 8238801.

It is an arithmetic number, because the mean of its divisors is an integer number (313068890).

Almost surely, 2^2422164423 is an apocalyptic number.

2422164423 is a deficient number, since it is larger than the sum of its proper divisors (1334662257).

2422164423 is a wasteful number, since it uses less digits than its factorization.

2422164423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16477326 (or 16477319 counting only the distinct ones).

The product of its digits is 18432, while the sum is 30.

The square root of 2422164423 is about 49215.4896653482. The cubic root of 2422164423 is about 1342.9748312907.

Adding to 2422164423 its reverse (3244612242), we get a palindrome (5666776665).

The spelling of 2422164423 in words is "two billion, four hundred twenty-two million, one hundred sixty-four thousand, four hundred twenty-three".