343430432223 has 8 divisors (see below), whose sum is σ = 462352944768. Its totient is φ = 226730770584.

The previous prime is 343430432207. The next prime is 343430432251. The reversal of 343430432223 is 322234034343.

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

It is not a de Polignac number, because 343430432223 - 2⁴ = 343430432207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343430432203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555712365 + ... + 555712982.

It is an arithmetic number, because the mean of its divisors is an integer number (57794118096).

Almost surely, 2^343430432223 is an apocalyptic number.

343430432223 is a deficient number, since it is larger than the sum of its proper divisors (118922512545).

343430432223 is a wasteful number, since it uses less digits than its factorization.

343430432223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111425453.

The product of its (nonzero) digits is 124416, while the sum is 33.

Adding to 343430432223 its reverse (322234034343), we get a palindrome (665664466566).

The spelling of 343430432223 in words is "three hundred forty-three billion, four hundred thirty million, four hundred thirty-two thousand, two hundred twenty-three".