1140413013244 has 12 divisors (see below), whose sum is σ = 1995734634264. Its totient is φ = 570203117744.

The previous prime is 1140413013151. The next prime is 1140413013251. The reversal of 1140413013244 is 4423103140411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5247 + ... + 1510249.

It is an arithmetic number, because the mean of its divisors is an integer number (166311219522).

Almost surely, 2^{1140413013244} is an apocalyptic number.

It is an amenable number.

1140413013244 is a deficient number, since it is larger than the sum of its proper divisors (855321621020).

1140413013244 is a wasteful number, since it uses less digits than its factorization.

1140413013244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694444 (or 1694442 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1140413013244 its reverse (4423103140411), we get a palindrome (5563516153655).

The spelling of 1140413013244 in words is "one trillion, one hundred forty billion, four hundred thirteen million, thirteen thousand, two hundred forty-four".