75734320214171 has 2 divisors, whose sum is σ = 75734320214172. Its totient is φ = 75734320214170.

The previous prime is 75734320214131. The next prime is 75734320214213. The reversal of 75734320214171 is 17141202343757.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 75734320214171 - 2¹⁴ = 75734320197787 is a prime.

It is not a weakly prime, because it can be changed into another prime (75734320214101) 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, 37867160107085 + 37867160107086.

It is an arithmetic number, because the mean of its divisors is an integer number (37867160107086).

Almost surely, 2^{75734320214171} is an apocalyptic number.

75734320214171 is a deficient number, since it is larger than the sum of its proper divisors (1).

75734320214171 is an equidigital number, since it uses as much as digits as its factorization.

75734320214171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 987840, while the sum is 47.

The spelling of 75734320214171 in words is "seventy-five trillion, seven hundred thirty-four billion, three hundred twenty million, two hundred fourteen thousand, one hundred seventy-one".