13141388305369 has 2 divisors, whose sum is σ = 13141388305370. Its totient is φ = 13141388305368.

The previous prime is 13141388305363. The next prime is 13141388305417. The reversal of 13141388305369 is 96350388314131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12213032931225 + 928355374144 = 3494715^2 + 963512^2 .

It is a cyclic number.

It is not a de Polignac number, because 13141388305369 - 2³ = 13141388305361 is a prime.

It is a super-2 number, since 2×13141388305369² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13141388305361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6570694152684 + 6570694152685.

It is an arithmetic number, because the mean of its divisors is an integer number (6570694152685).

Almost surely, 2^{13141388305369} is an apocalyptic number.

It is an amenable number.

13141388305369 is a deficient number, since it is larger than the sum of its proper divisors (1).

13141388305369 is an equidigital number, since it uses as much as digits as its factorization.

13141388305369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5598720, while the sum is 55.

The spelling of 13141388305369 in words is "thirteen trillion, one hundred forty-one billion, three hundred eighty-eight million, three hundred five thousand, three hundred sixty-nine".