58257120068171 has 2 divisors, whose sum is σ = 58257120068172. Its totient is φ = 58257120068170.

The previous prime is 58257120068087. The next prime is 58257120068177. The reversal of 58257120068171 is 17186002175285.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58257120068171 is a prime.

It is not a weakly prime, because it can be changed into another prime (58257120068177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29128560034085 + 29128560034086.

It is an arithmetic number, because the mean of its divisors is an integer number (29128560034086).

Almost surely, 2^{58257120068171} is an apocalyptic number.

58257120068171 is a deficient number, since it is larger than the sum of its proper divisors (1).

58257120068171 is an equidigital number, since it uses as much as digits as its factorization.

58257120068171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1881600, while the sum is 53.

The spelling of 58257120068171 in words is "fifty-eight trillion, two hundred fifty-seven billion, one hundred twenty million, sixty-eight thousand, one hundred seventy-one".