343104123351 has 32 divisors (see below), whose sum is σ = 505821265920. Its totient is φ = 205129548000.

The previous prime is 343104123247. The next prime is 343104123353. The reversal of 343104123351 is 153321401343.

It is a happy number.

It is not a de Polignac number, because 343104123351 - 2⁷ = 343104123223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343104123353) 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 31 ways as a sum of consecutive naturals, for example, 2943486 + ... + 3057828.

It is an arithmetic number, because the mean of its divisors is an integer number (15806914560).

Almost surely, 2^343104123351 is an apocalyptic number.

343104123351 is a deficient number, since it is larger than the sum of its proper divisors (162717142569).

343104123351 is a wasteful number, since it uses less digits than its factorization.

343104123351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115587.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 343104123351 its reverse (153321401343), we get a palindrome (496425524694).

The spelling of 343104123351 in words is "three hundred forty-three billion, one hundred four million, one hundred twenty-three thousand, three hundred fifty-one".