1140331311314 has 8 divisors (see below), whose sum is σ = 1842073656780. Its totient is φ = 526306759056.

The previous prime is 1140331311271. The next prime is 1140331311347. The reversal of 1140331311314 is 4131131330411.

It can be written as a sum of positive squares in 2 ways, for example, as 1067363795689 + 72967515625 = 1033133^2 + 270125^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 43858896589 = 1140331311314 / (1 + 1 + 4 + 0 + 3 + 3 + 1 + 3 + 1 + 1 + 3 + 1 + 4).

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, 21929448269 + ... + 21929448320.

Almost surely, 2^{1140331311314} is an apocalyptic number.

1140331311314 is a deficient number, since it is larger than the sum of its proper divisors (701742345466).

1140331311314 is a wasteful number, since it uses less digits than its factorization.

1140331311314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43858896604.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 1140331311314 its reverse (4131131330411), we get a palindrome (5271462641725).

The spelling of 1140331311314 in words is "one trillion, one hundred forty billion, three hundred thirty-one million, three hundred eleven thousand, three hundred fourteen".