11000201122111 has 2 divisors, whose sum is σ = 11000201122112. Its totient is φ = 11000201122110.

The previous prime is 11000201122061. The next prime is 11000201122133. The reversal of 11000201122111 is 11122110200011.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (11122110200011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11000201122111 - 2⁹ = 11000201121599 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11000201122091 and 11000201122100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11000201126111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500100561055 + 5500100561056.

It is an arithmetic number, because the mean of its divisors is an integer number (5500100561056).

Almost surely, 2^{11000201122111} is an apocalyptic number.

11000201122111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000201122111 is an equidigital number, since it uses as much as digits as its factorization.

11000201122111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11000201122111 its reverse (11122110200011), we get a palindrome (22122311322122).

The spelling of 11000201122111 in words is "eleven trillion, two hundred one million, one hundred twenty-two thousand, one hundred eleven".