4144322882 has 30 divisors (see below), whose sum is σ = 7259948313. Its totient is φ = 1774226496.

The previous prime is 4144322881. The next prime is 4144322891. The reversal of 4144322882 is 2882234414.

It can be written as a sum of positive squares in 2 ways, for example, as 2642062801 + 1502260081 = 51401^2 + 38759^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=45521.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4144322881) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 4460594 + ... + 4461522.

Almost surely, 2^4144322882 is an apocalyptic number.

4144322882 is a deficient number, since it is larger than the sum of its proper divisors (3115625431).

4144322882 is an frugal number, since it uses more digits than its factorization.

4144322882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888 (or 938 counting only the distinct ones).

The product of its digits is 98304, while the sum is 38.

The square root of 4144322882 is about 64376.4155727857. The cubic root of 4144322882 is about 1606.2674592176.

The spelling of 4144322882 in words is "four billion, one hundred forty-four million, three hundred twenty-two thousand, eight hundred eighty-two".