11122231301113 has 2 divisors, whose sum is σ = 11122231301114. Its totient is φ = 11122231301112.

The previous prime is 11122231301107. The next prime is 11122231301117. The reversal of 11122231301113 is 31110313222111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8693221774329 + 2429009526784 = 2948427^2 + 1558528^2 .

It is an emirp because it is prime and its reverse (31110313222111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11122231301113 - 2⁵ = 11122231301081 is a prime.

It is not a weakly prime, because it can be changed into another prime (11122231301117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5561115650556 + 5561115650557.

It is an arithmetic number, because the mean of its divisors is an integer number (5561115650557).

Almost surely, 2^{11122231301113} is an apocalyptic number.

It is an amenable number.

11122231301113 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122231301113 is an equidigital number, since it uses as much as digits as its factorization.

11122231301113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 11122231301113 its reverse (31110313222111), we get a palindrome (42232544523224).

The spelling of 11122231301113 in words is "eleven trillion, one hundred twenty-two billion, two hundred thirty-one million, three hundred one thousand, one hundred thirteen".