344034420313 has 8 divisors (see below), whose sum is σ = 345688777280. Its totient is φ = 342380288880.

The previous prime is 344034420299. The next prime is 344034420341. The reversal of 344034420313 is 313024430443.

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

It is a cyclic number.

It is not a de Polignac number, because 344034420313 - 2²⁵ = 344000865881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344034420013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3555508 + ... + 3650986.

It is an arithmetic number, because the mean of its divisors is an integer number (43211097160).

Almost surely, 2^344034420313 is an apocalyptic number.

It is an amenable number.

344034420313 is a deficient number, since it is larger than the sum of its proper divisors (1654356967).

344034420313 is a wasteful number, since it uses less digits than its factorization.

344034420313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112767.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 344034420313 its reverse (313024430443), we get a palindrome (657058850756).

The spelling of 344034420313 in words is "three hundred forty-four billion, thirty-four million, four hundred twenty thousand, three hundred thirteen".