4122424431 has 6 divisors (see below), whose sum is σ = 5954613080. Its totient is φ = 2748282948.

The previous prime is 4122424421. The next prime is 4122424451. The reversal of 4122424431 is 1344242214.

4122424431 is a `hidden beast` number, since 4 + 1 + 224 + 2 + 4 + 431 = 666.

4122424431 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4122424431 - 2¹¹ = 4122422383 is a prime.

It is a super-2 number, since 2×4122424431² = 33988766378611347522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4122424395 and 4122424404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4122424421) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 229023571 + ... + 229023588.

Almost surely, 2^4122424431 is an apocalyptic number.

4122424431 is a deficient number, since it is larger than the sum of its proper divisors (1832188649).

4122424431 is a wasteful number, since it uses less digits than its factorization.

4122424431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458047165 (or 458047162 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 4122424431 is about 64206.1089850491. The cubic root of 4122424431 is about 1603.4333085953.

Adding to 4122424431 its reverse (1344242214), we get a palindrome (5466666645).

The spelling of 4122424431 in words is "four billion, one hundred twenty-two million, four hundred twenty-four thousand, four hundred thirty-one".