11002087205 has 16 divisors (see below), whose sum is σ = 13233368064. Its totient is φ = 8781125760.

The previous prime is 11002087181. The next prime is 11002087223. The reversal of 11002087205 is 50278020011.

11002087205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11002087205 - 2²² = 10997892901 is a prime.

It is a Duffinian number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 7020332 + ... + 7021898.

It is an arithmetic number, because the mean of its divisors is an integer number (827085504).

Almost surely, 2^11002087205 is an apocalyptic number.

It is an amenable number.

11002087205 is a deficient number, since it is larger than the sum of its proper divisors (2231280859).

11002087205 is a wasteful number, since it uses less digits than its factorization.

11002087205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3956.

The product of its (nonzero) digits is 1120, while the sum is 26.

The spelling of 11002087205 in words is "eleven billion, two million, eighty-seven thousand, two hundred five".