11002011100 has 36 divisors (see below), whose sum is σ = 23879162608. Its totient is φ = 4399920000.

The previous prime is 11002011037. The next prime is 11002011131. The reversal of 11002011100 is 111020011.

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, 748825 + ... + 763375.

Almost surely, 2^11002011100 is an apocalyptic number.

11002011100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11002011100 is an abundant number, since it is smaller than the sum of its proper divisors (12877151508).

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

11002011100 is a wasteful number, since it uses less digits than its factorization.

11002011100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22126 (or 22119 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 11002011100 its reverse (111020011), we get a palindrome (11113031111).

The spelling of 11002011100 in words is "eleven billion, two million, eleven thousand, one hundred".