12002332330 has 16 divisors (see below), whose sum is σ = 21605800104. Its totient is φ = 4800576960.

The previous prime is 12002332297. The next prime is 12002332379. The reversal of 12002332330 is 3323320021.

It is a happy number.

12002332330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10932584481 + 1069747849 = 104559^2 + 32707^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12002332298 and 12002332307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129520 + ... + 201940.

Almost surely, 2^12002332330 is an apocalyptic number.

12002332330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12002332330 is a deficient number, since it is larger than the sum of its proper divisors (9603467774).

12002332330 is a wasteful number, since it uses less digits than its factorization.

12002332330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89001.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 12002332330 its reverse (3323320021), we get a palindrome (15325652351).

The spelling of 12002332330 in words is "twelve billion, two million, three hundred thirty-two thousand, three hundred thirty".