11055600056 has 8 divisors (see below), whose sum is σ = 20729250120. Its totient is φ = 5527800024.

The previous prime is 11055599993. The next prime is 11055600079. The reversal of 11055600056 is 65000655011.

11055600056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 690974996 + ... + 690975011.

It is an arithmetic number, because the mean of its divisors is an integer number (2591156265).

Almost surely, 2^11055600056 is an apocalyptic number.

It is an amenable number.

11055600056 is a deficient number, since it is larger than the sum of its proper divisors (9673650064).

11055600056 is a wasteful number, since it uses less digits than its factorization.

11055600056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381950013 (or 1381950009 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 11055600056 in words is "eleven billion, fifty-five million, six hundred thousand, fifty-six".