11127766343 has 2 divisors, whose sum is σ = 11127766344. Its totient is φ = 11127766342.

The previous prime is 11127766337. The next prime is 11127766361. The reversal of 11127766343 is 34366772111.

11127766343 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11127766343 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11127766343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11127762343) 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, 5563883171 + 5563883172.

It is an arithmetic number, because the mean of its divisors is an integer number (5563883172).

Almost surely, 2^11127766343 is an apocalyptic number.

11127766343 is a deficient number, since it is larger than the sum of its proper divisors (1).

11127766343 is an equidigital number, since it uses as much as digits as its factorization.

11127766343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 127008, while the sum is 41.

The spelling of 11127766343 in words is "eleven billion, one hundred twenty-seven million, seven hundred sixty-six thousand, three hundred forty-three".