344313043234023 has 4 divisors (see below), whose sum is σ = 459084057645368. Its totient is φ = 229542028822680.

The previous prime is 344313043233989. The next prime is 344313043234037. The reversal of 344313043234023 is 320432340313443.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 344313043234023 - 2⁸ = 344313043233767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344313043234093) 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, 57385507205668 + ... + 57385507205673.

It is an arithmetic number, because the mean of its divisors is an integer number (114771014411342).

Almost surely, 2^{344313043234023} is an apocalyptic number.

344313043234023 is a deficient number, since it is larger than the sum of its proper divisors (114771014411345).

344313043234023 is a wasteful number, since it uses less digits than its factorization.

344313043234023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114771014411344.

The product of its (nonzero) digits is 746496, while the sum is 39.

Adding to 344313043234023 its reverse (320432340313443), we get a palindrome (664745383547466).

The spelling of 344313043234023 in words is "three hundred forty-four trillion, three hundred thirteen billion, forty-three million, two hundred thirty-four thousand, twenty-three".