11002200020210 has 48 divisors (see below), whose sum is σ = 23352838609176. Its totient is φ = 3720509114112.

The previous prime is 11002200020131. The next prime is 11002200020213. The reversal of 11002200020210 is 1202000220011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8275477684369 + 2726722335841 = 2876713^2 + 1651279^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11002200020191 and 11002200020200.

It is not an unprimeable number, because it can be changed into a prime (11002200020213) 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 23 ways as a sum of consecutive naturals, for example, 153755117 + ... + 153826656.

Almost surely, 2^{11002200020210} is an apocalyptic number.

11002200020210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11002200020210 is an abundant number, since it is smaller than the sum of its proper divisors (12350638588966).

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

11002200020210 is a wasteful number, since it uses less digits than its factorization.

11002200020210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307581867 (or 307581860 counting only the distinct ones).

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

Adding to 11002200020210 its reverse (1202000220011), we get a palindrome (12204200240221).

The spelling of 11002200020210 in words is "eleven trillion, two billion, two hundred million, twenty thousand, two hundred ten".