323343215130 has 32 divisors (see below), whose sum is σ = 835717849344. Its totient is φ = 79592175936.

The previous prime is 323343215119. The next prime is 323343215141. The reversal of 323343215130 is 31512343323.

It is an interprime number because it is at equal distance from previous prime (323343215119) and next prime (323343215141).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 414542194 + ... + 414542973.

It is an arithmetic number, because the mean of its divisors is an integer number (26116182792).

Almost surely, 2^323343215130 is an apocalyptic number.

323343215130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

323343215130 is an abundant number, since it is smaller than the sum of its proper divisors (512374634214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323343215130 is a wasteful number, since it uses less digits than its factorization.

323343215130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829085190.

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 323343215130 its reverse (31512343323), we get a palindrome (354855558453).

The spelling of 323343215130 in words is "three hundred twenty-three billion, three hundred forty-three million, two hundred fifteen thousand, one hundred thirty".