11100109002 has 16 divisors (see below), whose sum is σ = 22800224352. Its totient is φ = 3600035280.

The previous prime is 11100109001. The next prime is 11100109021. The reversal of 11100109002 is 20090100111.

11100109002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11100109001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25000024 + ... + 25000467.

It is an arithmetic number, because the mean of its divisors is an integer number (1425014022).

Almost surely, 2^11100109002 is an apocalyptic number.

11100109002 is an abundant number, since it is smaller than the sum of its proper divisors (11700115350).

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

11100109002 is a wasteful number, since it uses less digits than its factorization.

11100109002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50000533.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 11100109002 its reverse (20090100111), we get a palindrome (31190209113).

The spelling of 11100109002 in words is "eleven billion, one hundred million, one hundred nine thousand, two".