1140334013321 has 2 divisors, whose sum is σ = 1140334013322. Its totient is φ = 1140334013320.

The previous prime is 1140334013309. The next prime is 1140334013327. The reversal of 1140334013321 is 1233104330411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1138352428096 + 1981585225 = 1066936^2 + 44515^2 .

It is a cyclic number.

It is not a de Polignac number, because 1140334013321 - 2¹⁸ = 1140333751177 is a prime.

It is not a weakly prime, because it can be changed into another prime (1140334013327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570167006660 + 570167006661.

It is an arithmetic number, because the mean of its divisors is an integer number (570167006661).

Almost surely, 2^{1140334013321} is an apocalyptic number.

It is an amenable number.

1140334013321 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140334013321 is an equidigital number, since it uses as much as digits as its factorization.

1140334013321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1140334013321 its reverse (1233104330411), we get a palindrome (2373438343732).

The spelling of 1140334013321 in words is "one trillion, one hundred forty billion, three hundred thirty-four million, thirteen thousand, three hundred twenty-one".