11011122201199 has 2 divisors, whose sum is σ = 11011122201200. Its totient is φ = 11011122201198.

The previous prime is 11011122201187. The next prime is 11011122201217. The reversal of 11011122201199 is 99110222111011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11011122201199 - 2¹¹ = 11011122199151 is a prime.

It is a super-2 number, since 2×11011122201199² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11011122201199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11011122201109) 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, 5505561100599 + 5505561100600.

It is an arithmetic number, because the mean of its divisors is an integer number (5505561100600).

Almost surely, 2^{11011122201199} is an apocalyptic number.

11011122201199 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011122201199 is an equidigital number, since it uses as much as digits as its factorization.

11011122201199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 31.

The spelling of 11011122201199 in words is "eleven trillion, eleven billion, one hundred twenty-two million, two hundred one thousand, one hundred ninety-nine".