344233332444 has 72 divisors (see below), whose sum is σ = 852184856320. Its totient is φ = 108117279072.

The previous prime is 344233332407. The next prime is 344233332463. The reversal of 344233332444 is 444233332443.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20637 + ... + 829995.

Almost surely, 2^344233332444 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 344233332444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (426092428160).

344233332444 is an abundant number, since it is smaller than the sum of its proper divisors (507951523876).

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

344233332444 is a wasteful number, since it uses less digits than its factorization.

344233332444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809479 (or 809454 counting only the distinct ones).

The product of its digits is 995328, while the sum is 39.

Adding to 344233332444 its reverse (444233332443), we get a palindrome (788466664887).

Subtracting 344233332444 from its reverse (444233332443), we obtain a palindrome (99999999999).

The spelling of 344233332444 in words is "three hundred forty-four billion, two hundred thirty-three million, three hundred thirty-two thousand, four hundred forty-four".