11056011100 has 36 divisors (see below), whose sum is σ = 24051460608. Its totient is φ = 4411360000.

The previous prime is 11056011079. The next prime is 11056011139. The reversal of 11056011100 is 111065011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97756 + ... + 177955.

It is an arithmetic number, because the mean of its divisors is an integer number (668096128).

Almost surely, 2^11056011100 is an apocalyptic number.

11056011100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11056011100 is an abundant number, since it is smaller than the sum of its proper divisors (12995449508).

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

11056011100 is a wasteful number, since it uses less digits than its factorization.

11056011100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276126 (or 276119 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 16.

Adding to 11056011100 its reverse (111065011), we get a palindrome (11167076111).

The spelling of 11056011100 in words is "eleven billion, fifty-six million, eleven thousand, one hundred".