12332023012 has 6 divisors (see below), whose sum is σ = 21581040278. Its totient is φ = 6166011504.

The previous prime is 12332023007. The next prime is 12332023013. The reversal of 12332023012 is 21032023321.

It can be written as a sum of positive squares in only one way, i.e., 11196602596 + 1135420416 = 105814^2 + 33696^2 .

It is not an unprimeable number, because it can be changed into a prime (12332023013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1541502873 + ... + 1541502880.

Almost surely, 2^12332023012 is an apocalyptic number.

It is an amenable number.

12332023012 is a deficient number, since it is larger than the sum of its proper divisors (9249017266).

12332023012 is a wasteful number, since it uses less digits than its factorization.

12332023012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3083005757 (or 3083005755 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12332023012 its reverse (21032023321), we get a palindrome (33364046333).

The spelling of 12332023012 in words is "twelve billion, three hundred thirty-two million, twenty-three thousand, twelve".