1312330240411 has 2 divisors, whose sum is σ = 1312330240412. Its totient is φ = 1312330240410.

The previous prime is 1312330240387. The next prime is 1312330240421. The reversal of 1312330240411 is 1140420332131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1312330240411 - 2⁵ = 1312330240379 is a prime.

It is not a weakly prime, because it can be changed into another prime (1312330240421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656165120205 + 656165120206.

It is an arithmetic number, because the mean of its divisors is an integer number (656165120206).

Almost surely, 2^{1312330240411} is an apocalyptic number.

1312330240411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1312330240411 is an equidigital number, since it uses as much as digits as its factorization.

1312330240411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1312330240411 its reverse (1140420332131), we get a palindrome (2452750572542).

The spelling of 1312330240411 in words is "one trillion, three hundred twelve billion, three hundred thirty million, two hundred forty thousand, four hundred eleven".