170314839349 has 2 divisors, whose sum is σ = 170314839350. Its totient is φ = 170314839348.

The previous prime is 170314839323. The next prime is 170314839353. The reversal of 170314839349 is 943938413071.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 168114760324 + 2200079025 = 410018^2 + 46905^2 .

It is a cyclic number.

It is not a de Polignac number, because 170314839349 - 2⁷ = 170314839221 is a prime.

It is a super-3 number, since 3×170314839349³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 170314839296 and 170314839305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (170314839319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85157419674 + 85157419675.

It is an arithmetic number, because the mean of its divisors is an integer number (85157419675).

Almost surely, 2^170314839349 is an apocalyptic number.

It is an amenable number.

170314839349 is a deficient number, since it is larger than the sum of its proper divisors (1).

170314839349 is an equidigital number, since it uses as much as digits as its factorization.

170314839349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1959552, while the sum is 52.

The spelling of 170314839349 in words is "one hundred seventy billion, three hundred fourteen million, eight hundred thirty-nine thousand, three hundred forty-nine".