13717125325441 has 2 divisors, whose sum is σ = 13717125325442. Its totient is φ = 13717125325440.

The previous prime is 13717125325439. The next prime is 13717125325487. The reversal of 13717125325441 is 14452352171731.

It is an a-pointer prime, because the next prime (13717125325487) can be obtained adding 13717125325441 to its sum of digits (46).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13715201187216 + 1924138225 = 3703404^2 + 43865^2 .

It is a cyclic number.

It is not a de Polignac number, because 13717125325441 - 2¹ = 13717125325439 is a prime.

Together with 13717125325439, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 13717125325391 and 13717125325400.

It is not a weakly prime, because it can be changed into another prime (13717125325741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6858562662720 + 6858562662721.

It is an arithmetic number, because the mean of its divisors is an integer number (6858562662721).

Almost surely, 2^{13717125325441} is an apocalyptic number.

It is an amenable number.

13717125325441 is a deficient number, since it is larger than the sum of its proper divisors (1).

13717125325441 is an equidigital number, since it uses as much as digits as its factorization.

13717125325441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 705600, while the sum is 46.

The spelling of 13717125325441 in words is "thirteen trillion, seven hundred seventeen billion, one hundred twenty-five million, three hundred twenty-five thousand, four hundred forty-one".