16568087241317 has 8 divisors (see below), whose sum is σ = 16929695863872. Its totient is φ = 16210041265600.

The previous prime is 16568087241313. The next prime is 16568087241421. The reversal of 16568087241317 is 71314278086561.

16568087241317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 16568087241317 - 2² = 16568087241313 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 (16568087241313) 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, 890652308 + ... + 890670909.

It is an arithmetic number, because the mean of its divisors is an integer number (2116211982984).

Almost surely, 2^{16568087241317} is an apocalyptic number.

It is an amenable number.

16568087241317 is a deficient number, since it is larger than the sum of its proper divisors (361608622555).

16568087241317 is a wasteful number, since it uses less digits than its factorization.

16568087241317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781323419.

The product of its (nonzero) digits is 13547520, while the sum is 59.

The spelling of 16568087241317 in words is "sixteen trillion, five hundred sixty-eight billion, eighty-seven million, two hundred forty-one thousand, three hundred seventeen".