11002221010022 has 32 divisors (see below), whose sum is σ = 18585760435200. Its totient is φ = 4839331543200.

The previous prime is 11002221010007. The next prime is 11002221010051. The reversal of 11002221010022 is 22001012220011.

It is a junction number, because it is equal to n+sod(n) for n = 11002221009979 and 11002221010006.

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, 8819129 + ... + 9989067.

It is an arithmetic number, because the mean of its divisors is an integer number (580805013600).

Almost surely, 2^{11002221010022} is an apocalyptic number.

11002221010022 is a deficient number, since it is larger than the sum of its proper divisors (7583539425178).

11002221010022 is a wasteful number, since it uses less digits than its factorization.

11002221010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183772.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11002221010022 its reverse (22001012220011), we get a palindrome (33003233230033).

The spelling of 11002221010022 in words is "eleven trillion, two billion, two hundred twenty-one million, ten thousand, twenty-two".