11002212210 has 32 divisors (see below), whose sum is σ = 28805792832. Its totient is φ = 2667202880.

The previous prime is 11002212203. The next prime is 11002212217. The reversal of 11002212210 is 1221220011.

It is an interprime number because it is at equal distance from previous prime (11002212203) and next prime (11002212217).

It is not an unprimeable number, because it can be changed into a prime (11002212217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16669689 + ... + 16670348.

It is an arithmetic number, because the mean of its divisors is an integer number (900181026).

Almost surely, 2^11002212210 is an apocalyptic number.

11002212210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11002212210 is an abundant number, since it is smaller than the sum of its proper divisors (17803580622).

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

11002212210 is a wasteful number, since it uses less digits than its factorization.

11002212210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33340058.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11002212210 its reverse (1221220011), we get a palindrome (12223432221).

The spelling of 11002212210 in words is "eleven billion, two million, two hundred twelve thousand, two hundred ten".