13375616617 has 8 divisors (see below), whose sum is σ = 14594784192. Its totient is φ = 12156982800.

The previous prime is 13375616563. The next prime is 13375616621. The reversal of 13375616617 is 71661657331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13375616617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13375616647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80109 + ... + 182122.

It is an arithmetic number, because the mean of its divisors is an integer number (1824348024).

Almost surely, 2^13375616617 is an apocalyptic number.

It is an amenable number.

13375616617 is a deficient number, since it is larger than the sum of its proper divisors (1219167575).

13375616617 is a wasteful number, since it uses less digits than its factorization.

13375616617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266879.

The product of its digits is 476280, while the sum is 46.

The spelling of 13375616617 in words is "thirteen billion, three hundred seventy-five million, six hundred sixteen thousand, six hundred seventeen".