11220200011 has 4 divisors (see below), whose sum is σ = 11431901952. Its totient is φ = 11008498072.

The previous prime is 11220200003. The next prime is 11220200023. The reversal of 11220200011 is 11000202211.

11220200011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11220200011 - 2³ = 11220200003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11220200611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105850891 + ... + 105850996.

It is an arithmetic number, because the mean of its divisors is an integer number (2857975488).

Almost surely, 2^11220200011 is an apocalyptic number.

11220200011 is a deficient number, since it is larger than the sum of its proper divisors (211701941).

11220200011 is an equidigital number, since it uses as much as digits as its factorization.

11220200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211701940.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11220200011 its reverse (11000202211), we get a palindrome (22220402222).

The spelling of 11220200011 in words is "eleven billion, two hundred twenty million, two hundred thousand, eleven".