13141115775065 has 8 divisors (see below), whose sum is σ = 15769377986688. Its totient is φ = 10512866582320.

The previous prime is 13141115775041. The next prime is 13141115775071. The reversal of 13141115775065 is 56057751114131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13141115775065 - 2¹⁰ = 13141115774041 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 876017 + ... + 5200926.

It is an arithmetic number, because the mean of its divisors is an integer number (1971172248336).

Almost surely, 2^{13141115775065} is an apocalyptic number.

It is an amenable number.

13141115775065 is a deficient number, since it is larger than the sum of its proper divisors (2628262211623).

13141115775065 is an equidigital number, since it uses as much as digits as its factorization.

13141115775065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6509439.

The product of its (nonzero) digits is 441000, while the sum is 47.

Adding to 13141115775065 its reverse (56057751114131), we get a palindrome (69198866889196).

The spelling of 13141115775065 in words is "thirteen trillion, one hundred forty-one billion, one hundred fifteen million, seven hundred seventy-five thousand, sixty-five".