68107376171 has 2 divisors, whose sum is σ = 68107376172. Its totient is φ = 68107376170.

The previous prime is 68107376153. The next prime is 68107376209. The reversal of 68107376171 is 17167370186.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68107376171 - 2⁶ = 68107376107 is a prime.

It is a super-2 number, since 2×68107376171² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (68107373171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34053688085 + 34053688086.

It is an arithmetic number, because the mean of its divisors is an integer number (34053688086).

Almost surely, 2^68107376171 is an apocalyptic number.

68107376171 is a deficient number, since it is larger than the sum of its proper divisors (1).

68107376171 is an equidigital number, since it uses as much as digits as its factorization.

68107376171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 296352, while the sum is 47.

The spelling of 68107376171 in words is "sixty-eight billion, one hundred seven million, three hundred seventy-six thousand, one hundred seventy-one".