6005667216705 has 16 divisors (see below), whose sum is σ = 10348226589120. Its totient is φ = 2956636168128.

The previous prime is 6005667216683. The next prime is 6005667216749. The reversal of 6005667216705 is 5076127665006.

It is not a de Polignac number, because 6005667216705 - 2²⁴ = 6005650439489 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15399146515 + ... + 15399146904.

It is an arithmetic number, because the mean of its divisors is an integer number (646764161820).

Almost surely, 2^{6005667216705} is an apocalyptic number.

6005667216705 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6005667216705 is a deficient number, since it is larger than the sum of its proper divisors (4342559372415).

6005667216705 is a wasteful number, since it uses less digits than its factorization.

6005667216705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30798293440.

The product of its (nonzero) digits is 3175200, while the sum is 51.

The spelling of 6005667216705 in words is "six trillion, five billion, six hundred sixty-seven million, two hundred sixteen thousand, seven hundred five".