11717483328 has 84 divisors (see below), whose sum is σ = 34830024320. Its totient is φ = 3905822592.

The previous prime is 11717483317. The next prime is 11717483333. The reversal of 11717483328 is 82338471711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 361168 + ... + 392271.

Almost surely, 2^11717483328 is an apocalyptic number.

11717483328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11717483328 is an abundant number, since it is smaller than the sum of its proper divisors (23112540992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11717483328 is an frugal number, since it uses more digits than its factorization.

11717483328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753466 (or 753444 counting only the distinct ones).

The product of its digits is 225792, while the sum is 45.

The spelling of 11717483328 in words is "eleven billion, seven hundred seventeen million, four hundred eighty-three thousand, three hundred twenty-eight".