2320423012 has 12 divisors (see below), whose sum is σ = 4085653936. Its totient is φ = 1153093320.

The previous prime is 2320422989. The next prime is 2320423019. The reversal of 2320423012 is 2103240232.

It is not an unprimeable number, because it can be changed into a prime (2320423019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1778814 + ... + 1780117.

Almost surely, 2^2320423012 is an apocalyptic number.

It is an amenable number.

2320423012 is a deficient number, since it is larger than the sum of its proper divisors (1765230924).

2320423012 is a wasteful number, since it uses less digits than its factorization.

2320423012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3559098 (or 3559096 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2320423012 is about 48170.7692693401. The cubic root of 2320423012 is about 1323.9016433721.

Adding to 2320423012 its reverse (2103240232), we get a palindrome (4423663244).

The spelling of 2320423012 in words is "two billion, three hundred twenty million, four hundred twenty-three thousand, twelve".