4342430131 has 8 divisors (see below), whose sum is σ = 4687269440. Its totient is φ = 3999134592.

The previous prime is 4342430129. The next prime is 4342430161. The reversal of 4342430131 is 1310342434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4342430131 - 2¹ = 4342430129 is a prime.

It is a super-2 number, since 2×4342430131² = 37713398885233354322, 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 = 4342430096 and 4342430105.

It is not an unprimeable number, because it can be changed into a prime (4342430161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380091 + ... + 391348.

It is an arithmetic number, because the mean of its divisors is an integer number (585908680).

Almost surely, 2^4342430131 is an apocalyptic number.

4342430131 is a deficient number, since it is larger than the sum of its proper divisors (344839309).

4342430131 is a wasteful number, since it uses less digits than its factorization.

4342430131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771885.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 4342430131 is about 65897.1177746038. The cubic root of 4342430131 is about 1631.4644436234.

Adding to 4342430131 its reverse (1310342434), we get a palindrome (5652772565).

The spelling of 4342430131 in words is "four billion, three hundred forty-two million, four hundred thirty thousand, one hundred thirty-one".