1260131703713 has 2 divisors, whose sum is σ = 1260131703714. Its totient is φ = 1260131703712.

The previous prime is 1260131703679. The next prime is 1260131703751. The reversal of 1260131703713 is 3173071310621.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1001506567009 + 258625136704 = 1000753^2 + 508552^2 .

It is a cyclic number.

It is not a de Polignac number, because 1260131703713 - 2¹⁴ = 1260131687329 is a prime.

It is not a weakly prime, because it can be changed into another prime (1260131703013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 630065851856 + 630065851857.

It is an arithmetic number, because the mean of its divisors is an integer number (630065851857).

Almost surely, 2^{1260131703713} is an apocalyptic number.

It is an amenable number.

1260131703713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1260131703713 is an equidigital number, since it uses as much as digits as its factorization.

1260131703713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876, while the sum is 35.

The spelling of 1260131703713 in words is "one trillion, two hundred sixty billion, one hundred thirty-one million, seven hundred three thousand, seven hundred thirteen".