2130342304 has 48 divisors (see below), whose sum is σ = 4292725248. Its totient is φ = 1040227072.

The previous prime is 2130342293. The next prime is 2130342311. The reversal of 2130342304 is 4032430312.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 836457 + ... + 838999.

It is an arithmetic number, because the mean of its divisors is an integer number (89431776).

Almost surely, 2^2130342304 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 2130342304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2146362624).

2130342304 is an abundant number, since it is smaller than the sum of its proper divisors (2162382944).

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

2130342304 is a wasteful number, since it uses less digits than its factorization.

2130342304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3157 (or 3149 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2130342304 is about 46155.6313357319. The cubic root of 2130342304 is about 1286.7172716128.

Adding to 2130342304 its reverse (4032430312), we get a palindrome (6162772616).

The spelling of 2130342304 in words is "two billion, one hundred thirty million, three hundred forty-two thousand, three hundred four".