1126711567027 has 2 divisors, whose sum is σ = 1126711567028. Its totient is φ = 1126711567026.

The previous prime is 1126711567019. The next prime is 1126711567061. The reversal of 1126711567027 is 7207651176211.

It is a weak prime.

It is an emirp because it is prime and its reverse (7207651176211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1126711567027 - 2³ = 1126711567019 is a prime.

It is not a weakly prime, because it can be changed into another prime (1126711567627) 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, 563355783513 + 563355783514.

It is an arithmetic number, because the mean of its divisors is an integer number (563355783514).

Almost surely, 2^{1126711567027} is an apocalyptic number.

1126711567027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126711567027 is an equidigital number, since it uses as much as digits as its factorization.

1126711567027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 246960, while the sum is 46.

The spelling of 1126711567027 in words is "one trillion, one hundred twenty-six billion, seven hundred eleven million, five hundred sixty-seven thousand, twenty-seven".