4143144322 has 8 divisors (see below), whose sum is σ = 6269714316. Its totient is φ = 2053239552.

The previous prime is 4143144289. The next prime is 4143144323. The reversal of 4143144322 is 2234413414.

It can be written as a sum of positive squares in 2 ways, for example, as 3900127401 + 243016921 = 62451^2 + 15589^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4143144323) 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 3 ways as a sum of consecutive naturals, for example, 9166023 + ... + 9166474.

Almost surely, 2^4143144322 is an apocalyptic number.

4143144322 is a deficient number, since it is larger than the sum of its proper divisors (2126569994).

4143144322 is a wasteful number, since it uses less digits than its factorization.

4143144322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18332612.

The product of its digits is 9216, while the sum is 28.

The square root of 4143144322 is about 64367.2612591215. The cubic root of 4143144322 is about 1606.1151816635.

Adding to 4143144322 its reverse (2234413414), we get a palindrome (6377557736).

The spelling of 4143144322 in words is "four billion, one hundred forty-three million, one hundred forty-four thousand, three hundred twenty-two".