12433221035005 has 32 divisors (see below), whose sum is σ = 15156215762688. Its totient is φ = 9790349721600.

The previous prime is 12433221034979. The next prime is 12433221035023. The reversal of 12433221035005 is 50053012233421.

It is not a de Polignac number, because 12433221035005 - 2¹⁷ = 12433220903933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60913770 + ... + 61117540.

It is an arithmetic number, because the mean of its divisors is an integer number (473631742584).

Almost surely, 2^{12433221035005} is an apocalyptic number.

It is an amenable number.

12433221035005 is a deficient number, since it is larger than the sum of its proper divisors (2722994727683).

12433221035005 is a wasteful number, since it uses less digits than its factorization.

12433221035005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204597.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 12433221035005 its reverse (50053012233421), we get a palindrome (62486233268426).

The spelling of 12433221035005 in words is "twelve trillion, four hundred thirty-three billion, two hundred twenty-one million, thirty-five thousand, five".