1313410245041 has 2 divisors, whose sum is σ = 1313410245042. Its totient is φ = 1313410245040.

The previous prime is 1313410245001. The next prime is 1313410245047. The reversal of 1313410245041 is 1405420143131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1223227152016 + 90183093025 = 1105996^2 + 300305^2 .

It is an emirp because it is prime and its reverse (1405420143131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1313410245041 - 2²⁶ = 1313343136177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1313410244995 and 1313410245013.

It is not a weakly prime, because it can be changed into another prime (1313410245047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656705122520 + 656705122521.

It is an arithmetic number, because the mean of its divisors is an integer number (656705122521).

Almost surely, 2^{1313410245041} is an apocalyptic number.

It is an amenable number.

1313410245041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1313410245041 is an equidigital number, since it uses as much as digits as its factorization.

1313410245041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 1313410245041 its reverse (1405420143131), we get a palindrome (2718830388172).

The spelling of 1313410245041 in words is "one trillion, three hundred thirteen billion, four hundred ten million, two hundred forty-five thousand, forty-one".