343141340219 has 2 divisors, whose sum is σ = 343141340220. Its totient is φ = 343141340218.

The previous prime is 343141340209. The next prime is 343141340231. The reversal of 343141340219 is 912043141343.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 343141340219 - 2⁸ = 343141339963 is a prime.

It is a super-2 number, since 2×343141340219² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (343141340209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171570670109 + 171570670110.

It is an arithmetic number, because the mean of its divisors is an integer number (171570670110).

Almost surely, 2^343141340219 is an apocalyptic number.

343141340219 is a deficient number, since it is larger than the sum of its proper divisors (1).

343141340219 is an equidigital number, since it uses as much as digits as its factorization.

343141340219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 343141340219 in words is "three hundred forty-three billion, one hundred forty-one million, three hundred forty thousand, two hundred nineteen".