11021222100011 has 2 divisors, whose sum is σ = 11021222100012. Its totient is φ = 11021222100010.

The previous prime is 11021222099977. The next prime is 11021222100037. The reversal of 11021222100011 is 11000122212011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11021222100011 - 2⁶ = 11021222099947 is a prime.

It is a super-3 number, since 3×11021222100011³ (a number of 40 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (11021222000011) 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 as a sum of consecutive naturals, namely, 5510611050005 + 5510611050006.

It is an arithmetic number, because the mean of its divisors is an integer number (5510611050006).

Almost surely, 2^{11021222100011} is an apocalyptic number.

11021222100011 is a deficient number, since it is larger than the sum of its proper divisors (1).

11021222100011 is an equidigital number, since it uses as much as digits as its factorization.

11021222100011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11021222100011 its reverse (11000122212011), we get a palindrome (22021344312022).

The spelling of 11021222100011 in words is "eleven trillion, twenty-one billion, two hundred twenty-two million, one hundred thousand, eleven".