1313041421359 has 2 divisors, whose sum is σ = 1313041421360. Its totient is φ = 1313041421358.

The previous prime is 1313041421323. The next prime is 1313041421369. The reversal of 1313041421359 is 9531241403131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1313041421359 - 2¹⁵ = 1313041388591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1313041421369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656520710679 + 656520710680.

It is an arithmetic number, because the mean of its divisors is an integer number (656520710680).

Almost surely, 2^{1313041421359} is an apocalyptic number.

1313041421359 is a deficient number, since it is larger than the sum of its proper divisors (1).

1313041421359 is an equidigital number, since it uses as much as digits as its factorization.

1313041421359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 1313041421359 in words is "one trillion, three hundred thirteen billion, forty-one million, four hundred twenty-one thousand, three hundred fifty-nine".