12144641700125 has 32 divisors (see below), whose sum is σ = 16556395534848. Its totient is φ = 8820705000000.

The previous prime is 12144641700077. The next prime is 12144641700157. The reversal of 12144641700125 is 52100714644121.

12144641700125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-12144641700125 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4847846 + ... + 6913095.

It is an arithmetic number, because the mean of its divisors is an integer number (517387360464).

Almost surely, 2^{12144641700125} is an apocalyptic number.

It is an amenable number.

12144641700125 is a deficient number, since it is larger than the sum of its proper divisors (4411753834723).

12144641700125 is a wasteful number, since it uses less digits than its factorization.

12144641700125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11761718 (or 11761708 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The spelling of 12144641700125 in words is "twelve trillion, one hundred forty-four billion, six hundred forty-one million, seven hundred thousand, one hundred twenty-five".