11202002012011 has 4 divisors (see below), whose sum is σ = 11202018112432. Its totient is φ = 11201985911592.

The previous prime is 11202002011969. The next prime is 11202002012053. The reversal of 11202002012011 is 11021020020211.

11202002012011 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 an interprime number because it is at equal distance from previous prime (11202002011969) and next prime (11202002012053).

It is a cyclic number.

It is not a de Polignac number, because 11202002012011 - 2²⁹ = 11201465141099 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11202002011982 and 11202002012000.

It is not an unprimeable number, because it can be changed into a prime (11202002012081) 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, 6957096 + ... + 8414581.

It is an arithmetic number, because the mean of its divisors is an integer number (2800504528108).

Almost surely, 2^{11202002012011} is an apocalyptic number.

11202002012011 is a deficient number, since it is larger than the sum of its proper divisors (16100421).

11202002012011 is an equidigital number, since it uses as much as digits as its factorization.

11202002012011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16100420.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11202002012011 its reverse (11021020020211), we get a palindrome (22223022032222).

The spelling of 11202002012011 in words is "eleven trillion, two hundred two billion, two million, twelve thousand, eleven".