11002100002210 has 16 divisors (see below), whose sum is σ = 19918252723896. Its totient is φ = 4375401618688.

The previous prime is 11002100002163. The next prime is 11002100002237. The reversal of 11002100002210 is 1220000120011.

It can be written as a sum of positive squares in 4 ways, for example, as 9389278741249 + 1612821260961 = 3064193^2 + 1269969^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3179795959 + ... + 3179799418.

Almost surely, 2^{11002100002210} is an apocalyptic number.

11002100002210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11002100002210 is a deficient number, since it is larger than the sum of its proper divisors (8916152721686).

11002100002210 is a wasteful number, since it uses less digits than its factorization.

11002100002210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6359595557.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11002100002210 its reverse (1220000120011), we get a palindrome (12222100122221).

The spelling of 11002100002210 in words is "eleven trillion, two billion, one hundred million, two thousand, two hundred ten".