11008585100 has 18 divisors (see below), whose sum is σ = 23888629884. Its totient is φ = 4403434000.

The previous prime is 11008585097. The next prime is 11008585117. The reversal of 11008585100 is 158580011.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55042826 + ... + 55043025.

Almost surely, 2^11008585100 is an apocalyptic number.

11008585100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11008585100 is an abundant number, since it is smaller than the sum of its proper divisors (12880044784).

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

11008585100 is a wasteful number, since it uses less digits than its factorization.

11008585100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110085865 (or 110085858 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 29.

The spelling of 11008585100 in words is "eleven billion, eight million, five hundred eighty-five thousand, one hundred".