4444114143 has 40 divisors (see below), whose sum is σ = 7319483568. Its totient is φ = 2390045952.

The previous prime is 4444114123. The next prime is 4444114153. The reversal of 4444114143 is 3414114444.

It is not a de Polignac number, because 4444114143 - 2¹⁰ = 4444113119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4444114143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4444114123) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 104305 + ... + 140597.

Almost surely, 2^4444114143 is an apocalyptic number.

4444114143 is a deficient number, since it is larger than the sum of its proper divisors (2875369425).

4444114143 is an equidigital number, since it uses as much as digits as its factorization.

4444114143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36341 (or 36320 counting only the distinct ones).

The product of its digits is 12288, while the sum is 30.

The square root of 4444114143 is about 66664.1893598055. The cubic root of 4444114143 is about 1644.1006522074.

Adding to 4444114143 its reverse (3414114444), we get a palindrome (7858228587).

The spelling of 4444114143 in words is "four billion, four hundred forty-four million, one hundred fourteen thousand, one hundred forty-three".