12541340001 has 8 divisors (see below), whose sum is σ = 16737978400. Its totient is φ = 8352797472.

The previous prime is 12541339999. The next prime is 12541340041. The reversal of 12541340001 is 10004314521.

12541340001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12541340001 - 2¹ = 12541339999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12541340001.

It is not an unprimeable number, because it can be changed into a prime (12541340041) 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 7 ways as a sum of consecutive naturals, for example, 2020351 + ... + 2026548.

It is an arithmetic number, because the mean of its divisors is an integer number (2092247300).

Almost surely, 2^12541340001 is an apocalyptic number.

It is an amenable number.

12541340001 is a deficient number, since it is larger than the sum of its proper divisors (4196638399).

12541340001 is a wasteful number, since it uses less digits than its factorization.

12541340001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4047935.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 12541340001 its reverse (10004314521), we get a palindrome (22545654522).

The spelling of 12541340001 in words is "twelve billion, five hundred forty-one million, three hundred forty thousand, one".