1341437638847 has 2 divisors, whose sum is σ = 1341437638848. Its totient is φ = 1341437638846.

The previous prime is 1341437638789. The next prime is 1341437638909. The reversal of 1341437638847 is 7488367341431.

It is a weak prime.

It is an emirp because it is prime and its reverse (7488367341431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1341437638847 - 2¹⁰ = 1341437637823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1341437638147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670718819423 + 670718819424.

It is an arithmetic number, because the mean of its divisors is an integer number (670718819424).

Almost surely, 2^{1341437638847} is an apocalyptic number.

1341437638847 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341437638847 is an equidigital number, since it uses as much as digits as its factorization.

1341437638847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32514048, while the sum is 59.

The spelling of 1341437638847 in words is "one trillion, three hundred forty-one billion, four hundred thirty-seven million, six hundred thirty-eight thousand, eight hundred forty-seven".