3368385216867 has 8 divisors (see below), whose sum is σ = 4899469406400. Its totient is φ = 2041445585960.

The previous prime is 3368385216857. The next prime is 3368385216913. The reversal of 3368385216867 is 7686125838633.

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

It is not a de Polignac number, because 3368385216867 - 2⁴ = 3368385216851 is a prime.

It is a super-2 number, since 2×3368385216867² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3368385216798 and 3368385216807.

It is not an unprimeable number, because it can be changed into a prime (3368385216857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51036139617 + ... + 51036139682.

It is an arithmetic number, because the mean of its divisors is an integer number (612433675800).

Almost surely, 2^{3368385216867} is an apocalyptic number.

3368385216867 is a deficient number, since it is larger than the sum of its proper divisors (1531084189533).

3368385216867 is a wasteful number, since it uses less digits than its factorization.

3368385216867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102072279313.

The product of its digits is 209018880, while the sum is 66.

Multiplying 3368385216867 by its sum of digits (66), we get a palindrome (222313424313222).

The spelling of 3368385216867 in words is "three trillion, three hundred sixty-eight billion, three hundred eighty-five million, two hundred sixteen thousand, eight hundred sixty-seven".