11632560236 has 24 divisors (see below), whose sum is σ = 22457146320. Its totient is φ = 5228115200.

The previous prime is 11632560227. The next prime is 11632560239. The reversal of 11632560236 is 63206523611.

11632560236 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 = 11632560196 and 11632560205.

It is not an unprimeable number, because it can be changed into a prime (11632560239) 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, 1481345 + ... + 1489176.

It is an arithmetic number, because the mean of its divisors is an integer number (935714430).

Almost surely, 2^11632560236 is an apocalyptic number.

It is an amenable number.

11632560236 is a deficient number, since it is larger than the sum of its proper divisors (10824586084).

11632560236 is a wasteful number, since it uses less digits than its factorization.

11632560236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2970625 (or 2970623 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 11632560236 in words is "eleven billion, six hundred thirty-two million, five hundred sixty thousand, two hundred thirty-six".