12461436560467 has 2 divisors, whose sum is σ = 12461436560468. Its totient is φ = 12461436560466.

The previous prime is 12461436560429. The next prime is 12461436560519. The reversal of 12461436560467 is 76406563416421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12461436560467 - 2¹⁵ = 12461436527699 is a prime.

It is not a weakly prime, because it can be changed into another prime (12461436560407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6230718280233 + 6230718280234.

It is an arithmetic number, because the mean of its divisors is an integer number (6230718280234).

Almost surely, 2^{12461436560467} is an apocalyptic number.

12461436560467 is a deficient number, since it is larger than the sum of its proper divisors (1).

12461436560467 is an equidigital number, since it uses as much as digits as its factorization.

12461436560467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17418240, while the sum is 55.

Adding to 12461436560467 its reverse (76406563416421), we get a palindrome (88867999976888).

The spelling of 12461436560467 in words is "twelve trillion, four hundred sixty-one billion, four hundred thirty-six million, five hundred sixty thousand, four hundred sixty-seven".