2343222130304 has 64 divisors (see below), whose sum is σ = 5095980449280. Its totient is φ = 1064375961600.

The previous prime is 2343222130289. The next prime is 2343222130307. The reversal of 2343222130304 is 4030312223432.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (2343222130307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1505492 + ... + 2636844.

It is an arithmetic number, because the mean of its divisors is an integer number (79624694520).

Almost surely, 2^{2343222130304} 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 2343222130304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2547990224640).

2343222130304 is an abundant number, since it is smaller than the sum of its proper divisors (2752758318976).

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

2343222130304 is a wasteful number, since it uses less digits than its factorization.

2343222130304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132849 (or 1132837 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 2343222130304 its reverse (4030312223432), we get a palindrome (6373534353736).

The spelling of 2343222130304 in words is "two trillion, three hundred forty-three billion, two hundred twenty-two million, one hundred thirty thousand, three hundred four".