11574503112 has 32 divisors (see below), whose sum is σ = 28939070880. Its totient is φ = 3857792640.

The previous prime is 11574503099. The next prime is 11574503117. The reversal of 11574503112 is 21130547511.

11574503112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11574503112.

It is not an unprimeable number, because it can be changed into a prime (11574503117) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 349963 + ... + 381605.

It is an arithmetic number, because the mean of its divisors is an integer number (904345965).

Almost surely, 2^11574503112 is an apocalyptic number.

11574503112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11574503112 is an abundant number, since it is smaller than the sum of its proper divisors (17364567768).

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

11574503112 is a wasteful number, since it uses less digits than its factorization.

11574503112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46893 (or 46889 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 30.

The spelling of 11574503112 in words is "eleven billion, five hundred seventy-four million, five hundred three thousand, one hundred twelve".