1122304011277 has 2 divisors, whose sum is σ = 1122304011278. Its totient is φ = 1122304011276.

The previous prime is 1122304011239. The next prime is 1122304011307. The reversal of 1122304011277 is 7721104032211.

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., 1016640657796 + 105663353481 = 1008286^2 + 325059^2 .

It is an emirp because it is prime and its reverse (7721104032211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1122304011277 - 2⁷ = 1122304011149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1122304011977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561152005638 + 561152005639.

It is an arithmetic number, because the mean of its divisors is an integer number (561152005639).

Almost surely, 2^{1122304011277} is an apocalyptic number.

It is an amenable number.

1122304011277 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122304011277 is an equidigital number, since it uses as much as digits as its factorization.

1122304011277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 31.

Adding to 1122304011277 its reverse (7721104032211), we get a palindrome (8843408043488).

The spelling of 1122304011277 in words is "one trillion, one hundred twenty-two billion, three hundred four million, eleven thousand, two hundred seventy-seven".