12433443032120 has 64 divisors (see below), whose sum is σ = 30539059331040. Its totient is φ = 4518198937600.

The previous prime is 12433443032117. The next prime is 12433443032201. The reversal of 12433443032120 is 2123034433421.

12433443032120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8888477 + ... + 10191756.

Almost surely, 2^{12433443032120} is an apocalyptic number.

12433443032120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12433443032120 is an abundant number, since it is smaller than the sum of its proper divisors (18105616298920).

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

12433443032120 is a wasteful number, since it uses less digits than its factorization.

12433443032120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19081736 (or 19081732 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 12433443032120 its reverse (2123034433421), we get a palindrome (14556477465541).

The spelling of 12433443032120 in words is "twelve trillion, four hundred thirty-three billion, four hundred forty-three million, thirty-two thousand, one hundred twenty".