11202002201211 has 4 divisors (see below), whose sum is σ = 14936002934952. Its totient is φ = 7468001467472.

The previous prime is 11202002201209. The next prime is 11202002201231. The reversal of 11202002201211 is 11210220020211.

11202002201211 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 11202002201211 - 2¹ = 11202002201209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11202002201231) 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, 1867000366866 + ... + 1867000366871.

It is an arithmetic number, because the mean of its divisors is an integer number (3734000733738).

Almost surely, 2^{11202002201211} is an apocalyptic number.

11202002201211 is a deficient number, since it is larger than the sum of its proper divisors (3734000733741).

11202002201211 is an equidigital number, since it uses as much as digits as its factorization.

11202002201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3734000733740.

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

Adding to 11202002201211 its reverse (11210220020211), we get a palindrome (22412222221422).

The spelling of 11202002201211 in words is "eleven trillion, two hundred two billion, two million, two hundred one thousand, two hundred eleven".