343333310042 has 16 divisors (see below), whose sum is σ = 515377259712. Its totient is φ = 171540932160.

The previous prime is 343333310039. The next prime is 343333310051. The reversal of 343333310042 is 240013333343.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 343333309987 and 343333310014.

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 7 ways as a sum of consecutive naturals, for example, 31226498 + ... + 31237490.

It is an arithmetic number, because the mean of its divisors is an integer number (32211078732).

Almost surely, 2^343333310042 is an apocalyptic number.

343333310042 is a deficient number, since it is larger than the sum of its proper divisors (172043949670).

343333310042 is a wasteful number, since it uses less digits than its factorization.

343333310042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21013.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 343333310042 its reverse (240013333343), we get a palindrome (583346643385).

The spelling of 343333310042 in words is "three hundred forty-three billion, three hundred thirty-three million, three hundred ten thousand, forty-two".