4230431434423 has 8 divisors (see below), whose sum is σ = 4231554163200. Its totient is φ = 4229308858368.

The previous prime is 4230431434387. The next prime is 4230431434429. The reversal of 4230431434423 is 3244341340324.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4230431434423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230431434429) 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, 72448183 + ... + 72506551.

It is an arithmetic number, because the mean of its divisors is an integer number (528944270400).

Almost surely, 2^{4230431434423} is an apocalyptic number.

4230431434423 is a deficient number, since it is larger than the sum of its proper divisors (1122728777).

4230431434423 is a wasteful number, since it uses less digits than its factorization.

4230431434423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76361.

The product of its (nonzero) digits is 331776, while the sum is 37.

Adding to 4230431434423 its reverse (3244341340324), we get a palindrome (7474772774747).

The spelling of 4230431434423 in words is "four trillion, two hundred thirty billion, four hundred thirty-one million, four hundred thirty-four thousand, four hundred twenty-three".