12541130255005 has 32 divisors (see below), whose sum is σ = 16468517744640. Its totient is φ = 9092475141120.

The previous prime is 12541130254997. The next prime is 12541130255029. The reversal of 12541130255005 is 50055203114521.

It is not a de Polignac number, because 12541130255005 - 2³ = 12541130254997 is a prime.

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, 142990756 + ... + 143078434.

It is an arithmetic number, because the mean of its divisors is an integer number (514641179520).

Almost surely, 2^{12541130255005} is an apocalyptic number.

It is an amenable number.

12541130255005 is a deficient number, since it is larger than the sum of its proper divisors (3927387489635).

12541130255005 is a wasteful number, since it uses less digits than its factorization.

12541130255005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95749.

The product of its (nonzero) digits is 30000, while the sum is 34.

Adding to 12541130255005 its reverse (50055203114521), we get a palindrome (62596333369526).

The spelling of 12541130255005 in words is "twelve trillion, five hundred forty-one billion, one hundred thirty million, two hundred fifty-five thousand, five".