11002222002208 has 96 divisors (see below), whose sum is σ = 22439692154880. Its totient is φ = 5304561024000.

The previous prime is 11002222002103. The next prime is 11002222002209. The reversal of 11002222002208 is 80220022220011.

It is not an unprimeable number, because it can be changed into a prime (11002222002209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 328790598 + ... + 328824058.

It is an arithmetic number, because the mean of its divisors is an integer number (233746793280).

Almost surely, 2^{11002222002208} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11002222002208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11219846077440).

11002222002208 is an abundant number, since it is smaller than the sum of its proper divisors (11437470152672).

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

11002222002208 is a wasteful number, since it uses less digits than its factorization.

11002222002208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34682 (or 34674 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 11002222002208 its reverse (80220022220011), we get a palindrome (91222244222219).

The spelling of 11002222002208 in words is "eleven trillion, two billion, two hundred twenty-two million, two thousand, two hundred eight".