343341042323404 has 24 divisors (see below), whose sum is σ = 632488300189760. Its totient is φ = 162630612528336.

The previous prime is 343341042323381. The next prime is 343341042323407. The reversal of 343341042323404 is 404323240143343.

It is a super-2 number, since 2×343341042323404² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (343341042323407) 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, 61444662 + ... + 66799165.

Almost surely, 2^{343341042323404} is an apocalyptic number.

It is an amenable number.

343341042323404 is a deficient number, since it is larger than the sum of its proper divisors (289147257866356).

343341042323404 is a wasteful number, since it uses less digits than its factorization.

343341042323404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128279077 (or 128279075 counting only the distinct ones).

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

Adding to 343341042323404 its reverse (404323240143343), we get a palindrome (747664282466747).

The spelling of 343341042323404 in words is "three hundred forty-three trillion, three hundred forty-one billion, forty-two million, three hundred twenty-three thousand, four hundred four".