11056011160 has 32 divisors (see below), whose sum is σ = 25405306560. Its totient is φ = 4328310016.

The previous prime is 11056011143. The next prime is 11056011173. The reversal of 11056011160 is 6111065011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2938549 + ... + 2942308.

It is an arithmetic number, because the mean of its divisors is an integer number (793915830).

Almost surely, 2^11056011160 is an apocalyptic number.

11056011160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11056011160 is an abundant number, since it is smaller than the sum of its proper divisors (14349295400).

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

11056011160 is a wasteful number, since it uses less digits than its factorization.

11056011160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5880915 (or 5880911 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 22.

Adding to 11056011160 its reverse (6111065011), we get a palindrome (17167076171).

The spelling of 11056011160 in words is "eleven billion, fifty-six million, eleven thousand, one hundred sixty".