11147112496 has 40 divisors (see below), whose sum is σ = 23292839024. Its totient is φ = 5137309440.

The previous prime is 11147112443. The next prime is 11147112499. The reversal of 11147112496 is 69421174111.

It is not an unprimeable number, because it can be changed into a prime (11147112499) 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, 104950 + ... + 182506.

Almost surely, 2^11147112496 is an apocalyptic number.

11147112496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11147112496 is an abundant number, since it is smaller than the sum of its proper divisors (12145726528).

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

11147112496 is a wasteful number, since it uses less digits than its factorization.

11147112496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78269 (or 78263 counting only the distinct ones).

The product of its digits is 12096, while the sum is 37.

The spelling of 11147112496 in words is "eleven billion, one hundred forty-seven million, one hundred twelve thousand, four hundred ninety-six".