11002211020222 has 32 divisors (see below), whose sum is σ = 16966435620960. Its totient is φ = 5348622289920.

The previous prime is 11002211020211. The next prime is 11002211020249. The reversal of 11002211020222 is 22202011220011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11002211020196 and 11002211020205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71923354 + ... + 72076162.

It is an arithmetic number, because the mean of its divisors is an integer number (530201113155).

Almost surely, 2^{11002211020222} is an apocalyptic number.

11002211020222 is a deficient number, since it is larger than the sum of its proper divisors (5964224600738).

11002211020222 is a wasteful number, since it uses less digits than its factorization.

11002211020222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158988.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11002211020222 its reverse (22202011220011), we get a palindrome (33204222240233).

The spelling of 11002211020222 in words is "eleven trillion, two billion, two hundred eleven million, twenty thousand, two hundred twenty-two".