11002202221102 has 16 divisors (see below), whose sum is σ = 16699864501152. Its totient is φ = 5435760476160.

The previous prime is 11002202221091. The next prime is 11002202221141. The reversal of 11002202221102 is 20112220220011.

It is a happy number.

It is a super-3 number, since 3×11002202221102³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44816083 + ... + 45060910.

It is an arithmetic number, because the mean of its divisors is an integer number (1043741531322).

Almost surely, 2^{11002202221102} is an apocalyptic number.

11002202221102 is a deficient number, since it is larger than the sum of its proper divisors (5697662280050).

11002202221102 is an equidigital number, since it uses as much as digits as its factorization.

11002202221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89877723.

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

Adding to 11002202221102 its reverse (20112220220011), we get a palindrome (31114422441113).

The spelling of 11002202221102 in words is "eleven trillion, two billion, two hundred two million, two hundred twenty-one thousand, one hundred two".