11022021200011 has 2 divisors, whose sum is σ = 11022021200012. Its totient is φ = 11022021200010.

The previous prime is 11022021200009. The next prime is 11022021200023. The reversal of 11022021200011 is 11000212022011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11022021200011 - 2¹ = 11022021200009 is a prime.

Together with 11022021200009, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 11022021199964 and 11022021200000.

It is not a weakly prime, because it can be changed into another prime (11022021200111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5511010600005 + 5511010600006.

It is an arithmetic number, because the mean of its divisors is an integer number (5511010600006).

Almost surely, 2^{11022021200011} is an apocalyptic number.

11022021200011 is a deficient number, since it is larger than the sum of its proper divisors (1).

11022021200011 is an equidigital number, since it uses as much as digits as its factorization.

11022021200011 is an evil number, because the sum of its binary digits is even.

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

Adding to 11022021200011 its reverse (11000212022011), we get a palindrome (22022233222022).

The spelling of 11022021200011 in words is "eleven trillion, twenty-two billion, twenty-one million, two hundred thousand, eleven".