11683736008 has 24 divisors (see below), whose sum is σ = 25483659750. Its totient is φ = 5007315264.

The previous prime is 11683735993. The next prime is 11683736027. The reversal of 11683736008 is 80063738611.

11683736008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7935602724 + 3748133284 = 89082^2 + 61222^2 .

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, 14902333 + ... + 14903116.

Almost surely, 2^11683736008 is an apocalyptic number.

It is an amenable number.

11683736008 is an abundant number, since it is smaller than the sum of its proper divisors (13799923742).

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

11683736008 is a wasteful number, since it uses less digits than its factorization.

11683736008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29805469 (or 29805458 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 11683736008 in words is "eleven billion, six hundred eighty-three million, seven hundred thirty-six thousand, eight".