4450016143 has 2 divisors, whose sum is σ = 4450016144. Its totient is φ = 4450016142.

The previous prime is 4450016113. The next prime is 4450016147. The reversal of 4450016143 is 3416100544.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4450016143 - 2⁵ = 4450016111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4450016147) 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 as a sum of consecutive naturals, namely, 2225008071 + 2225008072.

It is an arithmetic number, because the mean of its divisors is an integer number (2225008072).

Almost surely, 2^4450016143 is an apocalyptic number.

4450016143 is a deficient number, since it is larger than the sum of its proper divisors (1).

4450016143 is an equidigital number, since it uses as much as digits as its factorization.

4450016143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 4450016143 is about 66708.4413174225. The cubic root of 4450016143 is about 1644.8281454969.

Adding to 4450016143 its reverse (3416100544), we get a palindrome (7866116687).

The spelling of 4450016143 in words is "four billion, four hundred fifty million, sixteen thousand, one hundred forty-three".