13103733048317 has 4 divisors (see below), whose sum is σ = 13109940408576. Its totient is φ = 13097525688060.

The previous prime is 13103733048313. The next prime is 13103733048331. The reversal of 13103733048317 is 71384033730131.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13103733048317 - 2² = 13103733048313 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13103733048313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3103676963 + ... + 3103681184.

It is an arithmetic number, because the mean of its divisors is an integer number (3277485102144).

Almost surely, 2^{13103733048317} is an apocalyptic number.

It is an amenable number.

13103733048317 is a deficient number, since it is larger than the sum of its proper divisors (6207360259).

13103733048317 is an equidigital number, since it uses as much as digits as its factorization.

13103733048317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6207360258.

The product of its (nonzero) digits is 381024, while the sum is 44.

Adding to 13103733048317 its reverse (71384033730131), we get a palindrome (84487766778448).

The spelling of 13103733048317 in words is "thirteen trillion, one hundred three billion, seven hundred thirty-three million, forty-eight thousand, three hundred seventeen".