2012004443223 has 24 divisors (see below), whose sum is σ = 2977219365120. Its totient is φ = 1308573699840.

The previous prime is 2012004443213. The next prime is 2012004443257. The reversal of 2012004443223 is 3223444002102.

2012004443223 is a `hidden beast` number, since 2 + 0 + 1 + 200 + 4 + 4 + 432 + 23 = 666.

It is not a de Polignac number, because 2012004443223 - 2⁸ = 2012004442967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012004443213) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 12290890 + ... + 12453512.

It is an arithmetic number, because the mean of its divisors is an integer number (124050806880).

Almost surely, 2^{2012004443223} is an apocalyptic number.

2012004443223 is a deficient number, since it is larger than the sum of its proper divisors (965214921897).

2012004443223 is a wasteful number, since it uses less digits than its factorization.

2012004443223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196199 (or 196196 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2012004443223 its reverse (3223444002102), we get a palindrome (5235448445325).

The spelling of 2012004443223 in words is "two trillion, twelve billion, four million, four hundred forty-three thousand, two hundred twenty-three".