338222165919 has 64 divisors (see below), whose sum is σ = 513043808256. Its totient is φ = 196344000000.

The previous prime is 338222165917. The next prime is 338222165971. The reversal of 338222165919 is 919561222833.

It is a happy number.

It is not a de Polignac number, because 338222165919 - 2¹ = 338222165917 is a prime.

It is a super-3 number, since 3×338222165919³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338222165917) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 41849959 + ... + 41858039.

It is an arithmetic number, because the mean of its divisors is an integer number (8016309504).

Almost surely, 2^338222165919 is an apocalyptic number.

338222165919 is a deficient number, since it is larger than the sum of its proper divisors (174821642337).

338222165919 is a wasteful number, since it uses less digits than its factorization.

338222165919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8540.

The product of its digits is 1399680, while the sum is 51.

The spelling of 338222165919 in words is "three hundred thirty-eight billion, two hundred twenty-two million, one hundred sixty-five thousand, nine hundred nineteen".