11002201220211 has 32 divisors (see below), whose sum is σ = 15165238265856. Its totient is φ = 7087686432000.

The previous prime is 11002201220137. The next prime is 11002201220221. The reversal of 11002201220211 is 11202210220011.

It is not a de Polignac number, because 11002201220211 - 2⁹ = 11002201219699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11002201220221) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 669999781 + ... + 670016201.

It is an arithmetic number, because the mean of its divisors is an integer number (473913695808).

Almost surely, 2^{11002201220211} is an apocalyptic number.

11002201220211 is a deficient number, since it is larger than the sum of its proper divisors (4163037045645).

11002201220211 is a wasteful number, since it uses less digits than its factorization.

11002201220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26683.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11002201220211 its reverse (11202210220011), we get a palindrome (22204411440222).

The spelling of 11002201220211 in words is "eleven trillion, two billion, two hundred one million, two hundred twenty thousand, two hundred eleven".