11554775066304 has 84 divisors (see below), whose sum is σ = 33159153016080. Its totient is φ = 3847000834560.

The previous prime is 11554775066251. The next prime is 11554775066339. The reversal of 11554775066304 is 40366057745511.

11554775066304 is a `hidden beast` number, since 1 + 1 + 5 + 5 + 4 + 77 + 506 + 63 + 0 + 4 = 666.

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 11 ways as a sum of consecutive naturals, for example, 11471667 + ... + 12438194.

It is an arithmetic number, because the mean of its divisors is an integer number (394751821620).

Almost surely, 2^{11554775066304} is an apocalyptic number.

It is an amenable number.

11554775066304 is an abundant number, since it is smaller than the sum of its proper divisors (21604377949776).

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

11554775066304 is a wasteful number, since it uses less digits than its factorization.

11554775066304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23910718 (or 23910705 counting only the distinct ones).

The product of its (nonzero) digits is 10584000, while the sum is 54.

The spelling of 11554775066304 in words is "eleven trillion, five hundred fifty-four billion, seven hundred seventy-five million, sixty-six thousand, three hundred four".