324146212244 has 12 divisors (see below), whose sum is σ = 567261040500. Its totient is φ = 162071629248.

The previous prime is 324146212241. The next prime is 324146212253. The reversal of 324146212244 is 442212641423.

It can be written as a sum of positive squares in 2 ways, for example, as 291666963844 + 32479248400 = 540062^2 + 180220^2 .

It is a super-3 number, since 3×324146212244³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324146212241) 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, 234182 + ... + 838530.

It is an arithmetic number, because the mean of its divisors is an integer number (47271753375).

Almost surely, 2^324146212244 is an apocalyptic number.

It is an amenable number.

324146212244 is a deficient number, since it is larger than the sum of its proper divisors (243114828256).

324146212244 is a wasteful number, since it uses less digits than its factorization.

324146212244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738442 (or 738440 counting only the distinct ones).

The product of its digits is 73728, while the sum is 35.

Adding to 324146212244 its reverse (442212641423), we get a palindrome (766358853667).

The spelling of 324146212244 in words is "three hundred twenty-four billion, one hundred forty-six million, two hundred twelve thousand, two hundred forty-four".