4244323130144 has 24 divisors (see below), whose sum is σ = 8356318640460. Its totient is φ = 2122083475456.

The previous prime is 4244323130107. The next prime is 4244323130147. The reversal of 4244323130144 is 4410313234424.

It can be written as a sum of positive squares in 2 ways, for example, as 3667179040144 + 577144090000 = 1914988^2 + 759700^2 .

It is a super-2 number, since 2×4244323130144² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4244323130147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1552109 + ... + 3301164.

Almost surely, 2^{4244323130144} is an apocalyptic number.

It is an amenable number.

4244323130144 is a deficient number, since it is larger than the sum of its proper divisors (4111995510316).

4244323130144 is a wasteful number, since it uses less digits than its factorization.

4244323130144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4880612 (or 4880604 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 4244323130144 its reverse (4410313234424), we get a palindrome (8654636364568).

The spelling of 4244323130144 in words is "four trillion, two hundred forty-four billion, three hundred twenty-three million, one hundred thirty thousand, one hundred forty-four".