12330102128 has 20 divisors (see below), whose sum is σ = 23898218928. Its totient is φ = 6162819840.

The previous prime is 12330102121. The next prime is 12330102137. The reversal of 12330102128 is 82120103321.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12330102121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93401 + ... + 182712.

Almost surely, 2^12330102128 is an apocalyptic number.

It is an amenable number.

12330102128 is a deficient number, since it is larger than the sum of its proper divisors (11568116800).

12330102128 is a wasteful number, since it uses less digits than its factorization.

12330102128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278912 (or 278906 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 12330102128 its reverse (82120103321), we get a palindrome (94450205449).

The spelling of 12330102128 in words is "twelve billion, three hundred thirty million, one hundred two thousand, one hundred twenty-eight".