344005335214 has 8 divisors (see below), whose sum is σ = 516754760328. Its totient is φ = 171753748440.

The previous prime is 344005335187. The next prime is 344005335217. The reversal of 344005335214 is 412533500443.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 344005335214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344005335217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124457857 + ... + 124460620.

It is an arithmetic number, because the mean of its divisors is an integer number (64594345041).

Almost surely, 2^344005335214 is an apocalyptic number.

344005335214 is a deficient number, since it is larger than the sum of its proper divisors (172749425114).

344005335214 is a wasteful number, since it uses less digits than its factorization.

344005335214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248919170.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 344005335214 its reverse (412533500443), we get a palindrome (756538835657).

The spelling of 344005335214 in words is "three hundred forty-four billion, five million, three hundred thirty-five thousand, two hundred fourteen".