11101100001100 has 36 divisors (see below), whose sum is σ = 24089541721000. Its totient is φ = 4440411480960.

The previous prime is 11101100001041. The next prime is 11101100001107. The reversal of 11101100001100 is 110000110111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11101100001107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22728256 + ... + 23211544.

Almost surely, 2^{11101100001100} is an apocalyptic number.

11101100001100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11101100001100 is an abundant number, since it is smaller than the sum of its proper divisors (12988441719900).

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

11101100001100 is a wasteful number, since it uses less digits than its factorization.

11101100001100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713002 (or 712995 counting only the distinct ones).

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

Adding to 11101100001100 its reverse (110000110111), we get a palindrome (11211100111211).

The spelling of 11101100001100 in words is "eleven trillion, one hundred one billion, one hundred million, one thousand, one hundred".