2343312130 has 32 divisors (see below), whose sum is σ = 4469166576. Its totient is φ = 881577984.

The previous prime is 2343312121. The next prime is 2343312137. The reversal of 2343312130 is 312133432.

It can be written as a sum of positive squares in 8 ways, for example, as 1744482289 + 598829841 = 41767^2 + 24471^2 .

It is a super-2 number, since 2×2343312130² = 10982223477210273800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2343312137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298212 + ... + 305968.

Almost surely, 2^2343312130 is an apocalyptic number.

2343312130 is a deficient number, since it is larger than the sum of its proper divisors (2125854446).

2343312130 is a wasteful number, since it uses less digits than its factorization.

2343312130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9558.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 2343312130 is about 48407.7693144396. The cubic root of 2343312130 is about 1328.2404852049.

Adding to 2343312130 its reverse (312133432), we get a palindrome (2655445562).

The spelling of 2343312130 in words is "two billion, three hundred forty-three million, three hundred twelve thousand, one hundred thirty".