314102171 has 2 divisors, whose sum is σ = 314102172. Its totient is φ = 314102170.

The previous prime is 314102101. The next prime is 314102209. The reversal of 314102171 is 171201413.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314102171 is a prime.

It is not a weakly prime, because it can be changed into another prime (314102101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157051085 + 157051086.

It is an arithmetic number, because the mean of its divisors is an integer number (157051086).

Almost surely, 2^314102171 is an apocalyptic number.

314102171 is a deficient number, since it is larger than the sum of its proper divisors (1).

314102171 is an equidigital number, since it uses as much as digits as its factorization.

314102171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 314102171 is about 17722.9278337412. The cubic root of 314102171 is about 679.7621508118.

Adding to 314102171 its reverse (171201413), we get a palindrome (485303584).

The spelling of 314102171 in words is "three hundred fourteen million, one hundred two thousand, one hundred seventy-one".