11307171106529 has 2 divisors, whose sum is σ = 11307171106530. Its totient is φ = 11307171106528.

The previous prime is 11307171106433. The next prime is 11307171106531. The reversal of 11307171106529 is 92560117170311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8087113126225 + 3220057980304 = 2843785^2 + 1794452^2 .

It is a cyclic number.

It is not a de Polignac number, because 11307171106529 - 2²⁴ = 11307154329313 is a prime.

Together with 11307171106531, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11307171106529.

It is not a weakly prime, because it can be changed into another prime (11307171100529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5653585553264 + 5653585553265.

It is an arithmetic number, because the mean of its divisors is an integer number (5653585553265).

Almost surely, 2^{11307171106529} is an apocalyptic number.

It is an amenable number.

11307171106529 is a deficient number, since it is larger than the sum of its proper divisors (1).

11307171106529 is an equidigital number, since it uses as much as digits as its factorization.

11307171106529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79380, while the sum is 44.

The spelling of 11307171106529 in words is "eleven trillion, three hundred seven billion, one hundred seventy-one million, one hundred six thousand, five hundred twenty-nine".