11158905752077 has 2 divisors, whose sum is σ = 11158905752078. Its totient is φ = 11158905752076.

The previous prime is 11158905752039. The next prime is 11158905752129. The reversal of 11158905752077 is 77025750985111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5581779531241 + 5577126220836 = 2362579^2 + 2361594^2 .

It is a cyclic number.

It is not a de Polignac number, because 11158905752077 - 2²⁷ = 11158771534349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11158905752677) 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, 5579452876038 + 5579452876039.

It is an arithmetic number, because the mean of its divisors is an integer number (5579452876039).

Almost surely, 2^{11158905752077} is an apocalyptic number.

It is an amenable number.

11158905752077 is a deficient number, since it is larger than the sum of its proper divisors (1).

11158905752077 is an equidigital number, since it uses as much as digits as its factorization.

11158905752077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6174000, while the sum is 58.

The spelling of 11158905752077 in words is "eleven trillion, one hundred fifty-eight billion, nine hundred five million, seven hundred fifty-two thousand, seventy-seven".