12332121003 has 24 divisors (see below), whose sum is σ = 17919549648. Its totient is φ = 8172343872.

The previous prime is 12332121001. The next prime is 12332121007. The reversal of 12332121003 is 30012123321.

It is not a de Polignac number, because 12332121003 - 2¹ = 12332121001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12332121001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2573776 + ... + 2578562.

It is an arithmetic number, because the mean of its divisors is an integer number (746647902).

Almost surely, 2^12332121003 is an apocalyptic number.

12332121003 is a deficient number, since it is larger than the sum of its proper divisors (5587428645).

12332121003 is a wasteful number, since it uses less digits than its factorization.

12332121003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6443 (or 6440 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12332121003 its reverse (30012123321), we get a palindrome (42344244324).

The spelling of 12332121003 in words is "twelve billion, three hundred thirty-two million, one hundred twenty-one thousand, three".