340456360171 has 2 divisors, whose sum is σ = 340456360172. Its totient is φ = 340456360170.

The previous prime is 340456360133. The next prime is 340456360187. The reversal of 340456360171 is 171063654043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 340456360171 - 2⁷ = 340456360043 is a prime.

It is not a weakly prime, because it can be changed into another prime (340456361171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170228180085 + 170228180086.

It is an arithmetic number, because the mean of its divisors is an integer number (170228180086).

Almost surely, 2^340456360171 is an apocalyptic number.

340456360171 is a deficient number, since it is larger than the sum of its proper divisors (1).

340456360171 is an equidigital number, since it uses as much as digits as its factorization.

340456360171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 340456360171 in words is "three hundred forty billion, four hundred fifty-six million, three hundred sixty thousand, one hundred seventy-one".