12006210530 has 8 divisors (see below), whose sum is σ = 21611178972. Its totient is φ = 4802484208.

The previous prime is 12006210529. The next prime is 12006210533. The reversal of 12006210530 is 3501260021.

12006210530 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 2 ways, for example, as 10233547921 + 1772662609 = 101161^2 + 42103^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12006210533) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 600310517 + ... + 600310536.

Almost surely, 2^12006210530 is an apocalyptic number.

12006210530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12006210530 is a deficient number, since it is larger than the sum of its proper divisors (9604968442).

12006210530 is a wasteful number, since it uses less digits than its factorization.

12006210530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200621060.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 12006210530 its reverse (3501260021), we get a palindrome (15507470551).

The spelling of 12006210530 in words is "twelve billion, six million, two hundred ten thousand, five hundred thirty".