349962353917199 has 2 divisors, whose sum is σ = 349962353917200. Its totient is φ = 349962353917198.

The previous prime is 349962353917193. The next prime is 349962353917247. The reversal of 349962353917199 is 991719353269943.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 349962353917199 - 2³² = 349958058949903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (349962353917193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174981176958599 + 174981176958600.

It is an arithmetic number, because the mean of its divisors is an integer number (174981176958600).

Almost surely, 2^{349962353917199} is an apocalyptic number.

349962353917199 is a deficient number, since it is larger than the sum of its proper divisors (1).

349962353917199 is an equidigital number, since it uses as much as digits as its factorization.

349962353917199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2678462640, while the sum is 80.

The spelling of 349962353917199 in words is "three hundred forty-nine trillion, nine hundred sixty-two billion, three hundred fifty-three million, nine hundred seventeen thousand, one hundred ninety-nine".