4134343234423 has 8 divisors (see below), whose sum is σ = 4169771236800. Its totient is φ = 4099066311648.

The previous prime is 4134343234363. The next prime is 4134343234447. The reversal of 4134343234423 is 3244323434314.

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 4134343234423 - 2²¹ = 4134341137271 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 (4134343234223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37714936 + ... + 37824397.

It is an arithmetic number, because the mean of its divisors is an integer number (521221404600).

Almost surely, 2^{4134343234423} is an apocalyptic number.

4134343234423 is a deficient number, since it is larger than the sum of its proper divisors (35428002377).

4134343234423 is a wasteful number, since it uses less digits than its factorization.

4134343234423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75539801.

The product of its digits is 995328, while the sum is 40.

Adding to 4134343234423 its reverse (3244323434314), we get a palindrome (7378666668737).

The spelling of 4134343234423 in words is "four trillion, one hundred thirty-four billion, three hundred forty-three million, two hundred thirty-four thousand, four hundred twenty-three".