1310211130171 has 2 divisors, whose sum is σ = 1310211130172. Its totient is φ = 1310211130170.

The previous prime is 1310211130097. The next prime is 1310211130223. The reversal of 1310211130171 is 1710311120131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1310211130171 - 2¹¹ = 1310211128123 is a prime.

It is not a weakly prime, because it can be changed into another prime (1310211130471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655105565085 + 655105565086.

It is an arithmetic number, because the mean of its divisors is an integer number (655105565086).

Almost surely, 2^{1310211130171} is an apocalyptic number.

1310211130171 is a deficient number, since it is larger than the sum of its proper divisors (1).

1310211130171 is an equidigital number, since it uses as much as digits as its factorization.

1310211130171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126, while the sum is 22.

The spelling of 1310211130171 in words is "one trillion, three hundred ten billion, two hundred eleven million, one hundred thirty thousand, one hundred seventy-one".