11002210032222 has 48 divisors (see below), whose sum is σ = 23869809643680. Its totient is φ = 3662528976576.

The previous prime is 11002210032197. The next prime is 11002210032257. The reversal of 11002210032222 is 22223001220011.

11002210032222 is a `hidden beast` number, since 1 + 100 + 221 + 0 + 0 + 322 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11002210032195 and 11002210032204.

It is a congruent number.

It is an unprimeable number.

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, 309267628 + ... + 309303200.

It is an arithmetic number, because the mean of its divisors is an integer number (497287700910).

Almost surely, 2^{11002210032222} is an apocalyptic number.

11002210032222 is an abundant number, since it is smaller than the sum of its proper divisors (12867599611458).

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

11002210032222 is a wasteful number, since it uses less digits than its factorization.

11002210032222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57937 (or 57934 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 11002210032222 its reverse (22223001220011), we get a palindrome (33225211252233).

The spelling of 11002210032222 in words is "eleven trillion, two billion, two hundred ten million, thirty-two thousand, two hundred twenty-two".