323010000012 has 192 divisors, whose sum is σ = 961114097664. Its totient is φ = 82259865600.

The previous prime is 323010000007. The next prime is 323010000013. The reversal of 323010000012 is 210000010323.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (323010000013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3268558 + ... + 3365930.

It is an arithmetic number, because the mean of its divisors is an integer number (5005802592).

Almost surely, 2^323010000012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 323010000012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (480557048832).

323010000012 is an abundant number, since it is smaller than the sum of its proper divisors (638104097652).

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

323010000012 is a wasteful number, since it uses less digits than its factorization.

323010000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97528 (or 97526 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 323010000012 its reverse (210000010323), we get a palindrome (533010010335).

The spelling of 323010000012 in words is "three hundred twenty-three billion, ten million, twelve", and thus it is an aban number.