12230003222001 has 12 divisors (see below), whose sum is σ = 17671242321460. Its totient is φ = 8150712968160.

The previous prime is 12230003221999. The next prime is 12230003222011. The reversal of 12230003222001 is 10022230003221.

12230003222001 is a `hidden beast` number, since 1 + 22 + 300 + 0 + 322 + 20 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 7176719523600 + 5053283698401 = 2678940^2 + 2247951^2 .

It is not a de Polignac number, because 12230003222001 - 2¹ = 12230003221999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12230003222011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 218513230 + ... + 218569191.

Almost surely, 2^{12230003222001} is an apocalyptic number.

It is an amenable number.

12230003222001 is a deficient number, since it is larger than the sum of its proper divisors (5441239099459).

12230003222001 is a wasteful number, since it uses less digits than its factorization.

12230003222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437085536 (or 437085533 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 12230003222001 its reverse (10022230003221), we get a palindrome (22252233225222).

The spelling of 12230003222001 in words is "twelve trillion, two hundred thirty billion, three million, two hundred twenty-two thousand, one".