338486686684833 has 8 divisors (see below), whose sum is σ = 451363487557696. Its totient is φ = 225633838467600.

The previous prime is 338486686684829. The next prime is 338486686684847.

338486686684833 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 338486686684833 - 2² = 338486686684829 is a prime.

It is a super-2 number, since 2×338486686684833² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (338486686684733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5988130933 + ... + 5988187458.

It is an arithmetic number, because the mean of its divisors is an integer number (56420435944712).

Almost surely, 2^{338486686684833} is an apocalyptic number.

It is an amenable number.

338486686684833 is a deficient number, since it is larger than the sum of its proper divisors (112876800872863).

338486686684833 is a wasteful number, since it uses less digits than its factorization.

338486686684833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11976327815.

The product of its digits is 55037657088, while the sum is 84.

The spelling of 338486686684833 in words is "three hundred thirty-eight trillion, four hundred eighty-six billion, six hundred eighty-six million, six hundred eighty-four thousand, eight hundred thirty-three".