11202012000211 has 4 divisors (see below), whose sum is σ = 11258303518000. Its totient is φ = 11145720482424.

The previous prime is 11202012000209. The next prime is 11202012000227. The reversal of 11202012000211 is 11200021020211.

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 11202012000211 - 2¹ = 11202012000209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11202012000191 and 11202012000200.

It is not an unprimeable number, because it can be changed into a prime (11202012000271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28145758596 + ... + 28145758993.

It is an arithmetic number, because the mean of its divisors is an integer number (2814575879500).

Almost surely, 2^{11202012000211} is an apocalyptic number.

11202012000211 is a deficient number, since it is larger than the sum of its proper divisors (56291517789).

11202012000211 is an equidigital number, since it uses as much as digits as its factorization.

11202012000211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56291517788.

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

Adding to 11202012000211 its reverse (11200021020211), we get a palindrome (22402033020422).

The spelling of 11202012000211 in words is "eleven trillion, two hundred two billion, twelve million, two hundred eleven", and thus it is an aban number.