338222356311 has 8 divisors (see below), whose sum is σ = 515386447744. Its totient is φ = 193269917880.

The previous prime is 338222356267. The next prime is 338222356319. The reversal of 338222356311 is 113653222833.

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

It is not a de Polignac number, because 338222356311 - 2¹¹ = 338222354263 is a prime.

It is a super-2 number, since 2×338222356311² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 338222356311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338222356319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8052913225 + ... + 8052913266.

It is an arithmetic number, because the mean of its divisors is an integer number (64423305968).

Almost surely, 2^338222356311 is an apocalyptic number.

338222356311 is a deficient number, since it is larger than the sum of its proper divisors (177164091433).

338222356311 is a wasteful number, since it uses less digits than its factorization.

338222356311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16105826501.

The product of its digits is 155520, while the sum is 39.

The spelling of 338222356311 in words is "three hundred thirty-eight billion, two hundred twenty-two million, three hundred fifty-six thousand, three hundred eleven".