11202211200011 has 4 divisors (see below), whose sum is σ = 12063919753872. Its totient is φ = 10340502646152.

The previous prime is 11202211199999. The next prime is 11202211200071. The reversal of 11202211200011 is 11000211220211.

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 11202211200011 - 2³⁴ = 11185031330827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11202211200071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430854276911 + ... + 430854276936.

It is an arithmetic number, because the mean of its divisors is an integer number (3015979938468).

Almost surely, 2^{11202211200011} is an apocalyptic number.

11202211200011 is a deficient number, since it is larger than the sum of its proper divisors (861708553861).

11202211200011 is an equidigital number, since it uses as much as digits as its factorization.

11202211200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861708553860.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11202211200011 its reverse (11000211220211), we get a palindrome (22202422420222).

It can be divided in two parts, 1120221 and 1200011, that added together give a palindrome (2320232).

The spelling of 11202211200011 in words is "eleven trillion, two hundred two billion, two hundred eleven million, two hundred thousand, eleven".