12203310133312 has 56 divisors (see below), whose sum is σ = 24319704172280. Its totient is φ = 6075517501440.

The previous prime is 12203310133253. The next prime is 12203310133331. The reversal of 12203310133312 is 21333101330221.

It can be written as a sum of positive squares in 4 ways, for example, as 3955707298816 + 8247602834496 = 1988896^2 + 2871864^2 .

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, 123604864 + ... + 123703552.

Almost surely, 2^{12203310133312} is an apocalyptic number.

It is an amenable number.

12203310133312 is a deficient number, since it is larger than the sum of its proper divisors (12116394038968).

12203310133312 is an equidigital number, since it uses as much as digits as its factorization.

12203310133312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106959 (or 106949 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 12203310133312 its reverse (21333101330221), we get a palindrome (33536411463533).

The spelling of 12203310133312 in words is "twelve trillion, two hundred three billion, three hundred ten million, one hundred thirty-three thousand, three hundred twelve".