344042014042423 has 16 divisors (see below), whose sum is σ = 353965153167360. Its totient is φ = 334259833381056.

The previous prime is 344042014042417. The next prime is 344042014042439. The reversal of 344042014042423 is 324240410240443.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344042014042423 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 (344042014040423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380395818 + ... + 381299176.

It is an arithmetic number, because the mean of its divisors is an integer number (22122822072960).

Almost surely, 2^{344042014042423} is an apocalyptic number.

344042014042423 is a deficient number, since it is larger than the sum of its proper divisors (9923139124937).

344042014042423 is an equidigital number, since it uses as much as digits as its factorization.

344042014042423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981366.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 344042014042423 its reverse (324240410240443), we get a palindrome (668282424282866).

The spelling of 344042014042423 in words is "three hundred forty-four trillion, forty-two billion, fourteen million, forty-two thousand, four hundred twenty-three".