11672889016 has 16 divisors (see below), whose sum is σ = 21903483600. Its totient is φ = 5831960064.

The previous prime is 11672888989. The next prime is 11672889037. The reversal of 11672889016 is 61098827611.

11672889016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 549481 + ... + 570328.

It is an arithmetic number, because the mean of its divisors is an integer number (1368967725).

Almost surely, 2^11672889016 is an apocalyptic number.

It is an amenable number.

11672889016 is a deficient number, since it is larger than the sum of its proper divisors (10230594584).

11672889016 is a wasteful number, since it uses less digits than its factorization.

11672889016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121118 (or 1121114 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 49.

The spelling of 11672889016 in words is "eleven billion, six hundred seventy-two million, eight hundred eighty-nine thousand, sixteen".