343032214344 has 128 divisors (see below), whose sum is σ = 888072007680. Its totient is φ = 110355840000.

The previous prime is 343032214313. The next prime is 343032214361. The reversal of 343032214344 is 443412230343.

It is a happy number.

It is a super-2 number, since 2×343032214344² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27994219 + ... + 28006469.

It is an arithmetic number, because the mean of its divisors is an integer number (6938062560).

Almost surely, 2^343032214344 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 343032214344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (444036003840).

343032214344 is an abundant number, since it is smaller than the sum of its proper divisors (545039793336).

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

343032214344 is a wasteful number, since it uses less digits than its factorization.

343032214344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12651 (or 12647 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 343032214344 its reverse (443412230343), we get a palindrome (786444444687).

The spelling of 343032214344 in words is "three hundred forty-three billion, thirty-two million, two hundred fourteen thousand, three hundred forty-four".