4505344143 has 8 divisors (see below), whose sum is σ = 6014089728. Its totient is φ = 3000080664.

The previous prime is 4505344133. The next prime is 4505344147. The reversal of 4505344143 is 3414435054.

It is a happy number.

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

It is not a de Polignac number, because 4505344143 - 2³² = 210376847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4505344147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 867505 + ... + 872682.

It is an arithmetic number, because the mean of its divisors is an integer number (751761216).

Almost surely, 2^4505344143 is an apocalyptic number.

4505344143 is a deficient number, since it is larger than the sum of its proper divisors (1508745585).

4505344143 is a wasteful number, since it uses less digits than its factorization.

4505344143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741053.

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 4505344143 is about 67121.8603958502. The cubic root of 4505344143 is about 1651.6169203963.

Adding to 4505344143 its reverse (3414435054), we get a palindrome (7919779197).

The spelling of 4505344143 in words is "four billion, five hundred five million, three hundred forty-four thousand, one hundred forty-three".