8468529808327 has 2 divisors, whose sum is σ = 8468529808328. Its totient is φ = 8468529808326.

The previous prime is 8468529808159. The next prime is 8468529808331. The reversal of 8468529808327 is 7238089258648.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8468529808327 is a prime.

It is a super-2 number, since 2×8468529808327² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8468529808367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4234264904163 + 4234264904164.

It is an arithmetic number, because the mean of its divisors is an integer number (4234264904164).

Almost surely, 2^{8468529808327} is an apocalyptic number.

8468529808327 is a deficient number, since it is larger than the sum of its proper divisors (1).

8468529808327 is an equidigital number, since it uses as much as digits as its factorization.

8468529808327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 371589120, while the sum is 70.

The spelling of 8468529808327 in words is "eight trillion, four hundred sixty-eight billion, five hundred twenty-nine million, eight hundred eight thousand, three hundred twenty-seven".