4234320000344 has 128 divisors (see below), whose sum is σ = 9255661240320. Its totient is φ = 1778610960000.

The previous prime is 4234320000301. The next prime is 4234320000457. The reversal of 4234320000344 is 4430000234324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 677813429 + ... + 677819675.

It is an arithmetic number, because the mean of its divisors is an integer number (72309853440).

Almost surely, 2^{4234320000344} 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 4234320000344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4627830620160).

4234320000344 is an abundant number, since it is smaller than the sum of its proper divisors (5021341239976).

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

4234320000344 is a wasteful number, since it uses less digits than its factorization.

4234320000344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7309 (or 7305 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 4234320000344 its reverse (4430000234324), we get a palindrome (8664320234668).

The spelling of 4234320000344 in words is "four trillion, two hundred thirty-four billion, three hundred twenty million, three hundred forty-four", and thus it is an aban number.