323040130 has 32 divisors (see below), whose sum is σ = 667031040. Its totient is φ = 110341440.

The previous prime is 323040097. The next prime is 323040143. The reversal of 323040130 is 31040323.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10456 + ... + 27484.

It is an arithmetic number, because the mean of its divisors is an integer number (20844720).

Almost surely, 2^323040130 is an apocalyptic number.

323040130 is an abundant number, since it is smaller than the sum of its proper divisors (343990910).

323040130 is a wasteful number, since it uses less digits than its factorization.

323040130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17314.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 323040130 is about 17973.3171674012. The cubic root of 323040130 is about 686.1496173134.

Adding to 323040130 its reverse (31040323), we get a palindrome (354080453).

The spelling of 323040130 in words is "three hundred twenty-three million, forty thousand, one hundred thirty".