12500230006 has 48 divisors (see below), whose sum is σ = 22008712320. Its totient is φ = 5308934400.

The previous prime is 12500229893. The next prime is 12500230007. The reversal of 12500230006 is 60003200521.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12500230007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 188830 + ... + 246286.

It is an arithmetic number, because the mean of its divisors is an integer number (458514840).

Almost surely, 2^12500230006 is an apocalyptic number.

12500230006 is a deficient number, since it is larger than the sum of its proper divisors (9508482314).

12500230006 is a wasteful number, since it uses less digits than its factorization.

12500230006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57541 (or 57530 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 12500230006 its reverse (60003200521), we get a palindrome (72503430527).

The spelling of 12500230006 in words is "twelve billion, five hundred million, two hundred thirty thousand, six".