2313203230 has 32 divisors (see below), whose sum is σ = 4579473024. Its totient is φ = 835931136.

The previous prime is 2313203171. The next prime is 2313203251. The reversal of 2313203230 is 323023132.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2313203198 and 2313203207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183187 + ... + 195406.

It is an arithmetic number, because the mean of its divisors is an integer number (143108532).

Almost surely, 2^2313203230 is an apocalyptic number.

2313203230 is a deficient number, since it is larger than the sum of its proper divisors (2266269794).

2313203230 is a wasteful number, since it uses less digits than its factorization.

2313203230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378660.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 2313203230 is about 48095.7714357510. The cubic root of 2313203230 is about 1322.5271509322.

Adding to 2313203230 its reverse (323023132), we get a palindrome (2636226362).

The spelling of 2313203230 in words is "two billion, three hundred thirteen million, two hundred three thousand, two hundred thirty".