11584055559 has 8 divisors (see below), whose sum is σ = 15464455552. Its totient is φ = 7713179640.

The previous prime is 11584055543. The next prime is 11584055621. The reversal of 11584055559 is 95555048511.

11584055559 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11584055559 - 2⁴ = 11584055543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11584055059) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2378179 + ... + 2383044.

It is an arithmetic number, because the mean of its divisors is an integer number (1933056944).

Almost surely, 2^11584055559 is an apocalyptic number.

11584055559 is a deficient number, since it is larger than the sum of its proper divisors (3880399993).

11584055559 is an equidigital number, since it uses as much as digits as its factorization.

11584055559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4762037.

The product of its (nonzero) digits is 900000, while the sum is 48.

The spelling of 11584055559 in words is "eleven billion, five hundred eighty-four million, fifty-five thousand, five hundred fifty-nine".