4342131423 has 18 divisors (see below), whose sum is σ = 7295963064. Its totient is φ = 2481217704.

The previous prime is 4342131413. The next prime is 4342131457. The reversal of 4342131423 is 3241312434.

4342131423 is a `hidden beast` number, since 4 + 342 + 1 + 314 + 2 + 3 = 666.

It is not a de Polignac number, because 4342131423 - 2⁴ = 4342131407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4342131413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4922611 + ... + 4923492.

Almost surely, 2^4342131423 is an apocalyptic number.

4342131423 is a deficient number, since it is larger than the sum of its proper divisors (2953831641).

4342131423 is a wasteful number, since it uses less digits than its factorization.

4342131423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9846123 (or 9846113 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 4342131423 is about 65894.8512632057. The cubic root of 4342131423 is about 1631.4270342588.

Adding to 4342131423 its reverse (3241312434), we get a palindrome (7583443857).

The spelling of 4342131423 in words is "four billion, three hundred forty-two million, one hundred thirty-one thousand, four hundred twenty-three".