344504134304 has 24 divisors (see below), whose sum is σ = 739900925568. Its totient is φ = 156592788160.

The previous prime is 344504134267. The next prime is 344504134307. The reversal of 344504134304 is 403431405443.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (344504134307) 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, 489352112 + ... + 489352815.

It is an arithmetic number, because the mean of its divisors is an integer number (30829205232).

Almost surely, 2^344504134304 is an apocalyptic number.

It is an amenable number.

344504134304 is an abundant number, since it is smaller than the sum of its proper divisors (395396791264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

344504134304 is a wasteful number, since it uses less digits than its factorization.

344504134304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978704948 (or 978704940 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 344504134304 its reverse (403431405443), we get a palindrome (747935539747).

The spelling of 344504134304 in words is "three hundred forty-four billion, five hundred four million, one hundred thirty-four thousand, three hundred four".