12417215241 has 4 divisors (see below), whose sum is σ = 16556286992. Its totient is φ = 8278143492.

The previous prime is 12417215231. The next prime is 12417215311. The reversal of 12417215241 is 14251271421.

12417215241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 12417215241 - 2⁹ = 12417214729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12417215199 and 12417215208.

It is not an unprimeable number, because it can be changed into a prime (12417215201) 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 3 ways as a sum of consecutive naturals, for example, 2069535871 + ... + 2069535876.

It is an arithmetic number, because the mean of its divisors is an integer number (4139071748).

Almost surely, 2^12417215241 is an apocalyptic number.

It is an amenable number.

12417215241 is a deficient number, since it is larger than the sum of its proper divisors (4139071751).

12417215241 is an equidigital number, since it uses as much as digits as its factorization.

12417215241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4139071750.

The product of its digits is 4480, while the sum is 30.

Adding to 12417215241 its reverse (14251271421), we get a palindrome (26668486662).

The spelling of 12417215241 in words is "twelve billion, four hundred seventeen million, two hundred fifteen thousand, two hundred forty-one".