4541105143 has 2 divisors, whose sum is σ = 4541105144. Its totient is φ = 4541105142.

The previous prime is 4541105141. The next prime is 4541105189. The reversal of 4541105143 is 3415011454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4541105143 - 2¹ = 4541105141 is a prime.

Together with 4541105141, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4541105141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2270552571 + 2270552572.

It is an arithmetic number, because the mean of its divisors is an integer number (2270552572).

Almost surely, 2^4541105143 is an apocalyptic number.

4541105143 is a deficient number, since it is larger than the sum of its proper divisors (1).

4541105143 is an equidigital number, since it uses as much as digits as its factorization.

4541105143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 4541105143 is about 67387.7224945316. The cubic root of 4541105143 is about 1655.9752916208.

Adding to 4541105143 its reverse (3415011454), we get a palindrome (7956116597).

The spelling of 4541105143 in words is "four billion, five hundred forty-one million, one hundred five thousand, one hundred forty-three".