1140341110444 has 48 divisors (see below), whose sum is σ = 2117961036576. Its totient is φ = 536493888000.

The previous prime is 1140341110421. The next prime is 1140341110457. The reversal of 1140341110444 is 4440111430411.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244297 + ... + 1529824.

It is an arithmetic number, because the mean of its divisors is an integer number (44124188262).

Almost surely, 2^{1140341110444} is an apocalyptic number.

It is an amenable number.

1140341110444 is a deficient number, since it is larger than the sum of its proper divisors (977619926132).

1140341110444 is a wasteful number, since it uses less digits than its factorization.

1140341110444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1774306 (or 1774304 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 1140341110444 its reverse (4440111430411), we get a palindrome (5580452540855).

The spelling of 1140341110444 in words is "one trillion, one hundred forty billion, three hundred forty-one million, one hundred ten thousand, four hundred forty-four".