12233503238 has 16 divisors (see below), whose sum is σ = 20049615936. Its totient is φ = 5552028840.

The previous prime is 12233503237. The next prime is 12233503279. The reversal of 12233503238 is 83230533221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12233503237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418256 + ... + 446547.

It is an arithmetic number, because the mean of its divisors is an integer number (1253100996).

Almost surely, 2^12233503238 is an apocalyptic number.

12233503238 is a deficient number, since it is larger than the sum of its proper divisors (7816112698).

12233503238 is a wasteful number, since it uses less digits than its factorization.

12233503238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865459.

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 12233503238 in words is "twelve billion, two hundred thirty-three million, five hundred three thousand, two hundred thirty-eight".