8075452231117 has 2 divisors, whose sum is σ = 8075452231118. Its totient is φ = 8075452231116.

The previous prime is 8075452231087. The next prime is 8075452231183. The reversal of 8075452231117 is 7111322545708.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6661669402441 + 1413782828676 = 2581021^2 + 1189026^2 .

It is a cyclic number.

It is not a de Polignac number, because 8075452231117 - 2³⁵ = 8041092492749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8075452631117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4037726115558 + 4037726115559.

It is an arithmetic number, because the mean of its divisors is an integer number (4037726115559).

Almost surely, 2^{8075452231117} is an apocalyptic number.

It is an amenable number.

8075452231117 is a deficient number, since it is larger than the sum of its proper divisors (1).

8075452231117 is an equidigital number, since it uses as much as digits as its factorization.

8075452231117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 470400, while the sum is 46.

The spelling of 8075452231117 in words is "eight trillion, seventy-five billion, four hundred fifty-two million, two hundred thirty-one thousand, one hundred seventeen".