323234442240212 has 24 divisors (see below), whose sum is σ = 573015020733792. Its totient is φ = 159519535383200.

The previous prime is 323234442240191. The next prime is 323234442240253. The reversal of 323234442240212 is 212042244432323.

It is a super-2 number, since 2×323234442240212² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458459114 + ... + 459163617.

It is an arithmetic number, because the mean of its divisors is an integer number (23875625863908).

Almost surely, 2^{323234442240212} is an apocalyptic number.

It is an amenable number.

323234442240212 is a deficient number, since it is larger than the sum of its proper divisors (249780578493580).

323234442240212 is a wasteful number, since it uses less digits than its factorization.

323234442240212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917623879 (or 917623877 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 323234442240212 its reverse (212042244432323), we get a palindrome (535276686672535).

The spelling of 323234442240212 in words is "three hundred twenty-three trillion, two hundred thirty-four billion, four hundred forty-two million, two hundred forty thousand, two hundred twelve".