2312230322 has 8 divisors (see below), whose sum is σ = 3504101916. Its totient is φ = 1144196352.

The previous prime is 2312230313. The next prime is 2312230339. The reversal of 2312230322 is 2230322132.

2312230322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2305824361 + 6405961 = 48019^2 + 2531^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2312230294 and 2312230303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5959163 + ... + 5959550.

Almost surely, 2^2312230322 is an apocalyptic number.

2312230322 is a deficient number, since it is larger than the sum of its proper divisors (1191871594).

2312230322 is a wasteful number, since it uses less digits than its factorization.

2312230322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11918812.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2312230322 is about 48085.6560940994. The cubic root of 2312230322 is about 1322.3417114427.

Adding to 2312230322 its reverse (2230322132), we get a palindrome (4542552454).

The spelling of 2312230322 in words is "two billion, three hundred twelve million, two hundred thirty thousand, three hundred twenty-two".