11002002212 has 24 divisors (see below), whose sum is σ = 20599098240. Its totient is φ = 5126038560.

The previous prime is 11002002211. The next prime is 11002002241. The reversal of 11002002212 is 21220020011.

It is a happy number.

11002002212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11002002193 and 11002002202.

It is not an unprimeable number, because it can be changed into a prime (11002002211) 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, 1181948 + ... + 1191219.

It is an arithmetic number, because the mean of its divisors is an integer number (858295760).

Almost surely, 2^11002002212 is an apocalyptic number.

It is an amenable number.

11002002212 is a deficient number, since it is larger than the sum of its proper divisors (9597096028).

11002002212 is a wasteful number, since it uses less digits than its factorization.

11002002212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2373251 (or 2373249 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 11002002212 its reverse (21220020011), we get a palindrome (32222022223).

The spelling of 11002002212 in words is "eleven billion, two million, two thousand, two hundred twelve".