4021444441130 has 128 divisors (see below), whose sum is σ = 7881318144000. Its totient is φ = 1473581491200.

The previous prime is 4021444441117. The next prime is 4021444441151. The reversal of 4021444441130 is 311444441204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1000108520 + ... + 1000112540.

It is an arithmetic number, because the mean of its divisors is an integer number (61572798000).

Almost surely, 2^{4021444441130} is an apocalyptic number.

4021444441130 is a deficient number, since it is larger than the sum of its proper divisors (3859873702870).

4021444441130 is a wasteful number, since it uses less digits than its factorization.

4021444441130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6240.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 4021444441130 its reverse (311444441204), we get a palindrome (4332888882334).

The spelling of 4021444441130 in words is "four trillion, twenty-one billion, four hundred forty-four million, four hundred forty-one thousand, one hundred thirty".