3386668666833 has 12 divisors (see below), whose sum is σ = 5149320780240. Its totient is φ = 2138948631576.

The previous prime is 3386668666831. The next prime is 3386668666889.

3386668666833 is nontrivially palindromic in base 10.

3386668666833 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3386668666833 - 2¹ = 3386668666831 is a prime.

It is a super-2 number, since 2×3386668666833² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3386668666831) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9902539791 + ... + 9902540132.

It is an arithmetic number, because the mean of its divisors is an integer number (429110065020).

Almost surely, 2^{3386668666833} is an apocalyptic number.

It is an amenable number.

3386668666833 is a deficient number, since it is larger than the sum of its proper divisors (1762652113407).

3386668666833 is a wasteful number, since it uses less digits than its factorization.

3386668666833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19805079948 (or 19805079945 counting only the distinct ones).

The product of its digits is 1934917632, while the sum is 72.

The spelling of 3386668666833 in words is "three trillion, three hundred eighty-six billion, six hundred sixty-eight million, six hundred sixty-six thousand, eight hundred thirty-three".