323030012 has 12 divisors (see below), whose sum is σ = 568904280. Its totient is φ = 160485936.

The previous prime is 323030011. The next prime is 323030033. The reversal of 323030012 is 210030323.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323030011) 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, 256562 + ... + 257817.

It is an arithmetic number, because the mean of its divisors is an integer number (47408690).

Almost surely, 2^323030012 is an apocalyptic number.

It is an amenable number.

323030012 is a deficient number, since it is larger than the sum of its proper divisors (245874268).

323030012 is a wasteful number, since it uses less digits than its factorization.

323030012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514540 (or 514538 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 323030012 is about 17973.0356923921. The cubic root of 323030012 is about 686.1424535653.

Adding to 323030012 its reverse (210030323), we get a palindrome (533060335).

The spelling of 323030012 in words is "three hundred twenty-three million, thirty thousand, twelve".