2130300232 has 16 divisors (see below), whose sum is σ = 4069678140. Its totient is φ = 1045052736.

The previous prime is 2130300229. The next prime is 2130300247. The reversal of 2130300232 is 2320030312.

It can be written as a sum of positive squares in 2 ways, for example, as 1971892836 + 158407396 = 44406^2 + 12586^2 .

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 3 ways as a sum of consecutive naturals, for example, 2511723 + ... + 2512570.

Almost surely, 2^2130300232 is an apocalyptic number.

It is an amenable number.

2130300232 is a deficient number, since it is larger than the sum of its proper divisors (1939377908).

2130300232 is a wasteful number, since it uses less digits than its factorization.

2130300232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5024352 (or 5024348 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2130300232 is about 46155.1755711101. The cubic root of 2130300232 is about 1286.7088011235.

Adding to 2130300232 its reverse (2320030312), we get a palindrome (4450330544).

The spelling of 2130300232 in words is "two billion, one hundred thirty million, three hundred thousand, two hundred thirty-two".