1122030211613 has 2 divisors, whose sum is σ = 1122030211614. Its totient is φ = 1122030211612.

The previous prime is 1122030211591. The next prime is 1122030211633. The reversal of 1122030211613 is 3161120302211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 590504644249 + 531525567364 = 768443^2 + 729058^2 .

It is a cyclic number.

It is not a de Polignac number, because 1122030211613 - 2²⁰ = 1122029163037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1122030211633) 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, 561015105806 + 561015105807.

It is an arithmetic number, because the mean of its divisors is an integer number (561015105807).

Almost surely, 2^{1122030211613} is an apocalyptic number.

It is an amenable number.

1122030211613 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122030211613 is an equidigital number, since it uses as much as digits as its factorization.

1122030211613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 1122030211613 its reverse (3161120302211), we get a palindrome (4283150513824).

The spelling of 1122030211613 in words is "one trillion, one hundred twenty-two billion, thirty million, two hundred eleven thousand, six hundred thirteen".