11343132277 has 2 divisors, whose sum is σ = 11343132278. Its totient is φ = 11343132276.

The previous prime is 11343132271. The next prime is 11343132389. The reversal of 11343132277 is 77223134311.

11343132277 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7224830001 + 4118302276 = 84999^2 + 64174^2 .

It is an emirp because it is prime and its reverse (77223134311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11343132277 - 2²³ = 11334743669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11343132271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5671566138 + 5671566139.

It is an arithmetic number, because the mean of its divisors is an integer number (5671566139).

Almost surely, 2^11343132277 is an apocalyptic number.

It is an amenable number.

11343132277 is a deficient number, since it is larger than the sum of its proper divisors (1).

11343132277 is an equidigital number, since it uses as much as digits as its factorization.

11343132277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168, while the sum is 34.

Adding to 11343132277 its reverse (77223134311), we get a palindrome (88566266588).

The spelling of 11343132277 in words is "eleven billion, three hundred forty-three million, one hundred thirty-two thousand, two hundred seventy-seven".