12460634331317 has 4 divisors (see below), whose sum is σ = 13116457190880. Its totient is φ = 11804811471756.

The previous prime is 12460634331307. The next prime is 12460634331323. The reversal of 12460634331317 is 71313343606421.

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 a cyclic number.

It is not a de Polignac number, because 12460634331317 - 2¹⁸ = 12460634069173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12460634331307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327911429753 + ... + 327911429790.

It is an arithmetic number, because the mean of its divisors is an integer number (3279114297720).

Almost surely, 2^{12460634331317} is an apocalyptic number.

It is an amenable number.

12460634331317 is a deficient number, since it is larger than the sum of its proper divisors (655822859563).

12460634331317 is an equidigital number, since it uses as much as digits as its factorization.

12460634331317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655822859562.

The product of its (nonzero) digits is 653184, while the sum is 44.

Adding to 12460634331317 its reverse (71313343606421), we get a palindrome (83773977937738).

The spelling of 12460634331317 in words is "twelve trillion, four hundred sixty billion, six hundred thirty-four million, three hundred thirty-one thousand, three hundred seventeen".