11002132100 has 18 divisors (see below), whose sum is σ = 23874626874. Its totient is φ = 4400852800.

The previous prime is 11002132093. The next prime is 11002132111. The reversal of 11002132100 is 123120011.

11002132100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 2926593604 + 8075538496 = 54098^2 + 89864^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 55010561 + ... + 55010760.

Almost surely, 2^11002132100 is an apocalyptic number.

11002132100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11002132100 is an abundant number, since it is smaller than the sum of its proper divisors (12872494774).

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

11002132100 is a wasteful number, since it uses less digits than its factorization.

11002132100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110021335 (or 110021328 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 11002132100 its reverse (123120011), we get a palindrome (11125252111).

The spelling of 11002132100 in words is "eleven billion, two million, one hundred thirty-two thousand, one hundred".