2321345230 has 16 divisors (see below), whose sum is σ = 4178970144. Its totient is φ = 928416160.

The previous prime is 2321345227. The next prime is 2321345263. The reversal of 2321345230 is 325431232.

It is a junction number, because it is equal to n+sod(n) for n = 2321345195 and 2321345204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140295 + ... + 155965.

It is an arithmetic number, because the mean of its divisors is an integer number (261185634).

Almost surely, 2^2321345230 is an apocalyptic number.

2321345230 is a deficient number, since it is larger than the sum of its proper divisors (1857624914).

2321345230 is a wasteful number, since it uses less digits than its factorization.

2321345230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30491.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2321345230 is about 48180.3407003313. The cubic root of 2321345230 is about 1324.0770085547.

Adding to 2321345230 its reverse (325431232), we get a palindrome (2646776462).

The spelling of 2321345230 in words is "two billion, three hundred twenty-one million, three hundred forty-five thousand, two hundred thirty".