12461480959 has 2 divisors, whose sum is σ = 12461480960. Its totient is φ = 12461480958.

The previous prime is 12461480957. The next prime is 12461481023. The reversal of 12461480959 is 95908416421.

It is a weak prime.

It is an emirp because it is prime and its reverse (95908416421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12461480959 - 2¹ = 12461480957 is a prime.

Together with 12461480957, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12461480957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6230740479 + 6230740480.

It is an arithmetic number, because the mean of its divisors is an integer number (6230740480).

Almost surely, 2^12461480959 is an apocalyptic number.

12461480959 is a deficient number, since it is larger than the sum of its proper divisors (1).

12461480959 is an equidigital number, since it uses as much as digits as its factorization.

12461480959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 49.

The spelling of 12461480959 in words is "twelve billion, four hundred sixty-one million, four hundred eighty thousand, nine hundred fifty-nine".