343001304423 has 48 divisors (see below), whose sum is σ = 543891348000. Its totient is φ = 207331246080.

The previous prime is 343001304397. The next prime is 343001304461. The reversal of 343001304423 is 324403100343.

343001304423 is a `hidden beast` number, since 34 + 300 + 1 + 304 + 4 + 23 = 666.

It is not a de Polignac number, because 343001304423 - 2¹⁰ = 343001303399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343001304473) 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 47 ways as a sum of consecutive naturals, for example, 1906128 + ... + 2078298.

It is an arithmetic number, because the mean of its divisors is an integer number (11331069750).

Almost surely, 2^343001304423 is an apocalyptic number.

343001304423 is a deficient number, since it is larger than the sum of its proper divisors (200890043577).

343001304423 is a wasteful number, since it uses less digits than its factorization.

343001304423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172672 (or 172669 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 343001304423 its reverse (324403100343), we get a palindrome (667404404766).

The spelling of 343001304423 in words is "three hundred forty-three billion, one million, three hundred four thousand, four hundred twenty-three".