16771475338 has 8 divisors (see below), whose sum is σ = 25157894400. Its totient is φ = 8385510540.

The previous prime is 16771475333. The next prime is 16771475339. The reversal of 16771475338 is 83357417761.

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

It is not an unprimeable number, because it can be changed into a prime (16771475333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2433 + ... + 183163.

It is an arithmetic number, because the mean of its divisors is an integer number (3144736800).

Almost surely, 2^16771475338 is an apocalyptic number.

16771475338 is a deficient number, since it is larger than the sum of its proper divisors (8386419062).

16771475338 is a wasteful number, since it uses less digits than its factorization.

16771475338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227132.

The product of its digits is 2963520, while the sum is 52.

The spelling of 16771475338 in words is "sixteen billion, seven hundred seventy-one million, four hundred seventy-five thousand, three hundred thirty-eight".