12433121201200 has 60 divisors (see below), whose sum is σ = 34137798505840. Its totient is φ = 4262784410880.

The previous prime is 12433121201183. The next prime is 12433121201219. The reversal of 12433121201200 is 210212133421.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2220197415 + ... + 2220203014.

Almost surely, 2^{12433121201200} is an apocalyptic number.

12433121201200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12433121201200 is an abundant number, since it is smaller than the sum of its proper divisors (21704677304640).

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

12433121201200 is a wasteful number, since it uses less digits than its factorization.

12433121201200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4440400454 (or 4440400443 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 12433121201200 its reverse (210212133421), we get a palindrome (12643333334621).

The spelling of 12433121201200 in words is "twelve trillion, four hundred thirty-three billion, one hundred twenty-one million, two hundred one thousand, two hundred".