11056003604 has 12 divisors (see below), whose sum is σ = 19349717184. Its totient is φ = 5527512984.

The previous prime is 11056003603. The next prime is 11056003619. The reversal of 11056003604 is 40630065011.

11056003604 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 not an unprimeable number, because it can be changed into a prime (11056003603) 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 3 ways as a sum of consecutive naturals, for example, 68714 + ... + 163809.

It is an arithmetic number, because the mean of its divisors is an integer number (1612476432).

Almost surely, 2^11056003604 is an apocalyptic number.

It is an amenable number.

11056003604 is a deficient number, since it is larger than the sum of its proper divisors (8293713580).

11056003604 is a wasteful number, since it uses less digits than its factorization.

11056003604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244414 (or 244412 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 11056003604 its reverse (40630065011), we get a palindrome (51686068615).

The spelling of 11056003604 in words is "eleven billion, fifty-six million, three thousand, six hundred four".