11628387224 has 16 divisors (see below), whose sum is σ = 21804439200. Its totient is φ = 5813870112.

The previous prime is 11628387193. The next prime is 11628387263. The reversal of 11628387224 is 42278382611.

11628387224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 107835²-1.

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, 188714 + ... + 242630.

It is an arithmetic number, because the mean of its divisors is an integer number (1362777450).

Almost surely, 2^11628387224 is an apocalyptic number.

It is an amenable number.

11628387224 is a deficient number, since it is larger than the sum of its proper divisors (10176051976).

11628387224 is a wasteful number, since it uses less digits than its factorization.

11628387224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80882 (or 80878 counting only the distinct ones).

The product of its digits is 258048, while the sum is 44.

The spelling of 11628387224 in words is "eleven billion, six hundred twenty-eight million, three hundred eighty-seven thousand, two hundred twenty-four".