12330140030525 has 24 divisors (see below), whose sum is σ = 15405011766144. Its totient is φ = 9789782601600.

The previous prime is 12330140030513. The next prime is 12330140030539. The reversal of 12330140030525 is 52503004103321.

It is a happy number.

It is not a de Polignac number, because 12330140030525 - 2¹² = 12330140026429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1659221 + ... + 5235770.

It is an arithmetic number, because the mean of its divisors is an integer number (641875490256).

Almost surely, 2^{12330140030525} is an apocalyptic number.

It is an amenable number.

12330140030525 is a deficient number, since it is larger than the sum of its proper divisors (3074871735619).

12330140030525 is a wasteful number, since it uses less digits than its factorization.

12330140030525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6895541 (or 6895536 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 12330140030525 its reverse (52503004103321), we get a palindrome (64833144133846).

The spelling of 12330140030525 in words is "twelve trillion, three hundred thirty billion, one hundred forty million, thirty thousand, five hundred twenty-five".