323141023312 has 20 divisors (see below), whose sum is σ = 626237492020. Its totient is φ = 161531347968.

The previous prime is 323141023291. The next prime is 323141023321. The reversal of 323141023312 is 213320141323.

It can be written as a sum of positive squares in 2 ways, for example, as 70216520256 + 252924503056 = 264984^2 + 502916^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2379603 + ... + 2511730.

It is an arithmetic number, because the mean of its divisors is an integer number (31311874601).

Almost surely, 2^323141023312 is an apocalyptic number.

It is an amenable number.

323141023312 is a deficient number, since it is larger than the sum of its proper divisors (303096468708).

323141023312 is a wasteful number, since it uses less digits than its factorization.

323141023312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4895470 (or 4895464 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 323141023312 its reverse (213320141323), we get a palindrome (536461164635).

The spelling of 323141023312 in words is "three hundred twenty-three billion, one hundred forty-one million, twenty-three thousand, three hundred twelve".