4322112423 has 16 divisors (see below), whose sum is σ = 5892505056. Its totient is φ = 2816952320.

The previous prime is 4322112407. The next prime is 4322112463. The reversal of 4322112423 is 3242112234.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4322112423 - 2⁴ = 4322112407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4322112393 and 4322112402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4322112463) 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, 3690 + ... + 93047.

It is an arithmetic number, because the mean of its divisors is an integer number (368281566).

Almost surely, 2^4322112423 is an apocalyptic number.

4322112423 is a deficient number, since it is larger than the sum of its proper divisors (1570392633).

4322112423 is a wasteful number, since it uses less digits than its factorization.

4322112423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97074.

The product of its digits is 2304, while the sum is 24.

The square root of 4322112423 is about 65742.7746828501. The cubic root of 4322112423 is about 1628.9159895793.

Adding to 4322112423 its reverse (3242112234), we get a palindrome (7564224657).

The spelling of 4322112423 in words is "four billion, three hundred twenty-two million, one hundred twelve thousand, four hundred twenty-three".