17113304428 has 18 divisors (see below), whose sum is σ = 32918361308. Its totient is φ = 7778774520.

The previous prime is 17113304363. The next prime is 17113304441. The reversal of 17113304428 is 82440331171.

17113304428 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 17113304393 and 17113304402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17678550 + ... + 17679517.

Almost surely, 2^17113304428 is an apocalyptic number.

It is an amenable number.

17113304428 is a deficient number, since it is larger than the sum of its proper divisors (15805056880).

17113304428 is a wasteful number, since it uses less digits than its factorization.

17113304428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35358093 (or 35358080 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

Adding to 17113304428 its reverse (82440331171), we get a palindrome (99553635599).

The spelling of 17113304428 in words is "seventeen billion, one hundred thirteen million, three hundred four thousand, four hundred twenty-eight".