344202243323 has 8 divisors (see below), whose sum is σ = 344444432640. Its totient is φ = 343960116840.

The previous prime is 344202243299. The next prime is 344202243331. The reversal of 344202243323 is 323342202443.

It is a happy number.

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 344202243323 - 2⁸ = 344202243067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 344202243323.

It is not an unprimeable number, because it can be changed into a prime (344202243373) 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, 16906436 + ... + 16926782.

It is an arithmetic number, because the mean of its divisors is an integer number (43055554080).

Almost surely, 2^344202243323 is an apocalyptic number.

344202243323 is a deficient number, since it is larger than the sum of its proper divisors (242189317).

344202243323 is a wasteful number, since it uses less digits than its factorization.

344202243323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31417.

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 344202243323 its reverse (323342202443), we get a palindrome (667544445766).

The spelling of 344202243323 in words is "three hundred forty-four billion, two hundred two million, two hundred forty-three thousand, three hundred twenty-three".