343324431002429 has 2 divisors, whose sum is σ = 343324431002430. Its totient is φ = 343324431002428.

The previous prime is 343324431002407. The next prime is 343324431002459. The reversal of 343324431002429 is 924200134423343.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 194452148052100 + 148872282950329 = 13944610^2 + 12201323^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343324431002429 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 343324431002429.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (343324431002459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171662215501214 + 171662215501215.

It is an arithmetic number, because the mean of its divisors is an integer number (171662215501215).

Almost surely, 2^{343324431002429} is an apocalyptic number.

It is an amenable number.

343324431002429 is a deficient number, since it is larger than the sum of its proper divisors (1).

343324431002429 is an equidigital number, since it uses as much as digits as its factorization.

343324431002429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1492992, while the sum is 44.

The spelling of 343324431002429 in words is "three hundred forty-three trillion, three hundred twenty-four billion, four hundred thirty-one million, two thousand, four hundred twenty-nine".