1144043304424 has 64 divisors (see below), whose sum is σ = 2290483756800. Its totient is φ = 534124606464.

The previous prime is 1144043304353. The next prime is 1144043304427. The reversal of 1144043304424 is 4244033404411.

It is a self number, because there is not a number n which added to its sum of digits gives 1144043304424.

It is not an unprimeable number, because it can be changed into a prime (1144043304427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16465084 + ... + 16534420.

It is an arithmetic number, because the mean of its divisors is an integer number (35788808700).

Almost surely, 2^{1144043304424} is an apocalyptic number.

It is an amenable number.

1144043304424 is an abundant number, since it is smaller than the sum of its proper divisors (1146440452376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1144043304424 is a wasteful number, since it uses less digits than its factorization.

1144043304424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70922 (or 70918 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 1144043304424 its reverse (4244033404411), we get a palindrome (5388076708835).

The spelling of 1144043304424 in words is "one trillion, one hundred forty-four billion, forty-three million, three hundred four thousand, four hundred twenty-four".