11002310221209 has 16 divisors (see below), whose sum is σ = 15800951443200. Its totient is φ = 6787226866896.

The previous prime is 11002310221207. The next prime is 11002310221261. The reversal of 11002310221209 is 90212201320011.

It is not a de Polignac number, because 11002310221209 - 2¹ = 11002310221207 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11002310221207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2244450879 + ... + 2244455780.

It is an arithmetic number, because the mean of its divisors is an integer number (987559465200).

Almost surely, 2^{11002310221209} is an apocalyptic number.

11002310221209 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

11002310221209 is a deficient number, since it is larger than the sum of its proper divisors (4798641221991).

11002310221209 is a wasteful number, since it uses less digits than its factorization.

11002310221209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4488906724.

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 11002310221209 in words is "eleven trillion, two billion, three hundred ten million, two hundred twenty-one thousand, two hundred nine".