343220322144334 has 8 divisors (see below), whose sum is σ = 527387324270688. Its totient is φ = 167424547387440.

The previous prime is 343220322144319. The next prime is 343220322144383. The reversal of 343220322144334 is 433441223022343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2092806842262 + ... + 2092806842425.

It is an arithmetic number, because the mean of its divisors is an integer number (65923415533836).

Almost surely, 2^{343220322144334} is an apocalyptic number.

343220322144334 is a deficient number, since it is larger than the sum of its proper divisors (184167002126354).

343220322144334 is a wasteful number, since it uses less digits than its factorization.

343220322144334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4185613684730.

The product of its (nonzero) digits is 995328, while the sum is 40.

Adding to 343220322144334 its reverse (433441223022343), we get a palindrome (776661545166677).

The spelling of 343220322144334 in words is "three hundred forty-three trillion, two hundred twenty billion, three hundred twenty-two million, one hundred forty-four thousand, three hundred thirty-four".