341323109 has 2 divisors, whose sum is σ = 341323110. Its totient is φ = 341323108.

The previous prime is 341323079. The next prime is 341323153. The reversal of 341323109 is 901323143.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 193822084 + 147501025 = 13922^2 + 12145^2 .

It is a cyclic number.

It is not a de Polignac number, because 341323109 - 2⁸ = 341322853 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341323159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170661554 + 170661555.

It is an arithmetic number, because the mean of its divisors is an integer number (170661555).

Almost surely, 2^341323109 is an apocalyptic number.

It is an amenable number.

341323109 is a deficient number, since it is larger than the sum of its proper divisors (1).

341323109 is an equidigital number, since it uses as much as digits as its factorization.

341323109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 341323109 is about 18474.9319078583. The cubic root of 341323109 is about 698.8573937679.

The spelling of 341323109 in words is "three hundred forty-one million, three hundred twenty-three thousand, one hundred nine".