11011101100 has 18 divisors (see below), whose sum is σ = 23894089604. Its totient is φ = 4404440400.

The previous prime is 11011101097. The next prime is 11011101107. The reversal of 11011101100 is 110111011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11011101107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55055406 + ... + 55055605.

Almost surely, 2^11011101100 is an apocalyptic number.

11011101100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11011101100 is an abundant number, since it is smaller than the sum of its proper divisors (12882988504).

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

11011101100 is a wasteful number, since it uses less digits than its factorization.

11011101100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110111025 (or 110111018 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 11011101100 its reverse (110111011), we get a palindrome (11121212111).

11011101100 divided by its reverse (110111011) gives a square (100 = 10²).

The spelling of 11011101100 in words is "eleven billion, eleven million, one hundred one thousand, one hundred".