11000200202021 has 16 divisors (see below), whose sum is σ = 11061045811200. Its totient is φ = 10939463298288.

The previous prime is 11000200202009. The next prime is 11000200202027. The reversal of 11000200202021 is 12020200200011.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11000200202021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11000200201993 and 11000200202011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000200202027) 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 15 ways as a sum of consecutive naturals, for example, 1724436410 + ... + 1724442788.

It is an arithmetic number, because the mean of its divisors is an integer number (691315363200).

Almost surely, 2^{11000200202021} is an apocalyptic number.

It is an amenable number.

11000200202021 is a deficient number, since it is larger than the sum of its proper divisors (60845609179).

11000200202021 is a wasteful number, since it uses less digits than its factorization.

11000200202021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13448.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 11000200202021 its reverse (12020200200011), we get a palindrome (23020400402032).

The spelling of 11000200202021 in words is "eleven trillion, two hundred million, two hundred two thousand, twenty-one".