1140320322441 has 24 divisors (see below), whose sum is σ = 1709405904960. Its totient is φ = 731639109600.

The previous prime is 1140320322439. The next prime is 1140320322467. The reversal of 1140320322441 is 1442230230411.

1140320322441 is a `hidden beast` number, since 1 + 14 + 0 + 3 + 203 + 2 + 2 + 441 = 666.

It is not a de Polignac number, because 1140320322441 - 2¹ = 1140320322439 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1140320322241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6943015 + ... + 7105356.

It is an arithmetic number, because the mean of its divisors is an integer number (71225246040).

Almost surely, 2^{1140320322441} is an apocalyptic number.

It is an amenable number.

1140320322441 is a deficient number, since it is larger than the sum of its proper divisors (569085582519).

1140320322441 is a wasteful number, since it uses less digits than its factorization.

1140320322441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14048717 (or 14048714 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1140320322441 its reverse (1442230230411), we get a palindrome (2582550552852).

The spelling of 1140320322441 in words is "one trillion, one hundred forty billion, three hundred twenty million, three hundred twenty-two thousand, four hundred forty-one".