1122001310113 has 2 divisors, whose sum is σ = 1122001310114. Its totient is φ = 1122001310112.

The previous prime is 1122001310033. The next prime is 1122001310117. The reversal of 1122001310113 is 3110131002211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1051623587169 + 70377722944 = 1025487^2 + 265288^2 .

It is a cyclic number.

It is not a de Polignac number, because 1122001310113 - 2²⁹ = 1121464439201 is a prime.

It is not a weakly prime, because it can be changed into another prime (1122001310117) 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, 561000655056 + 561000655057.

It is an arithmetic number, because the mean of its divisors is an integer number (561000655057).

Almost surely, 2^{1122001310113} is an apocalyptic number.

It is an amenable number.

1122001310113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122001310113 is an equidigital number, since it uses as much as digits as its factorization.

1122001310113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1122001310113 its reverse (3110131002211), we get a palindrome (4232132312324).

The spelling of 1122001310113 in words is "one trillion, one hundred twenty-two billion, one million, three hundred ten thousand, one hundred thirteen".