4134243443 has 8 divisors (see below), whose sum is σ = 4519128000. Its totient is φ = 3750866280.

The previous prime is 4134243439. The next prime is 4134243461. The reversal of 4134243443 is 3443424314.

4134243443 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4134243443 - 2² = 4134243439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4134243343) 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 7 ways as a sum of consecutive naturals, for example, 371105 + ... + 382082.

It is an arithmetic number, because the mean of its divisors is an integer number (564891000).

Almost surely, 2^4134243443 is an apocalyptic number.

4134243443 is a deficient number, since it is larger than the sum of its proper divisors (384884557).

4134243443 is a wasteful number, since it uses less digits than its factorization.

4134243443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753697.

The product of its digits is 55296, while the sum is 32.

The square root of 4134243443 is about 64298.0827319136. The cubic root of 4134243443 is about 1604.9641970126.

Adding to 4134243443 its reverse (3443424314), we get a palindrome (7577667757).

The spelling of 4134243443 in words is "four billion, one hundred thirty-four million, two hundred forty-three thousand, four hundred forty-three".