8122448171 has 2 divisors, whose sum is σ = 8122448172. Its totient is φ = 8122448170.

The previous prime is 8122448083. The next prime is 8122448189. The reversal of 8122448171 is 1718442218.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8122448171 - 2¹⁴ = 8122431787 is a prime.

It is not a weakly prime, because it can be changed into another prime (8122448471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4061224085 + 4061224086.

It is an arithmetic number, because the mean of its divisors is an integer number (4061224086).

Almost surely, 2^8122448171 is an apocalyptic number.

8122448171 is a deficient number, since it is larger than the sum of its proper divisors (1).

8122448171 is an equidigital number, since it uses as much as digits as its factorization.

8122448171 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28672, while the sum is 38.

The square root of 8122448171 is about 90124.6257745351. The cubic root of 8122448171 is about 2010.1523915217.

The spelling of 8122448171 in words is "eight billion, one hundred twenty-two million, four hundred forty-eight thousand, one hundred seventy-one".