12480464663 has 2 divisors, whose sum is σ = 12480464664. Its totient is φ = 12480464662.

The previous prime is 12480464651. The next prime is 12480464681. The reversal of 12480464663 is 36646408421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12480464663 - 2⁶ = 12480464599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12480464063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6240232331 + 6240232332.

It is an arithmetic number, because the mean of its divisors is an integer number (6240232332).

Almost surely, 2^12480464663 is an apocalyptic number.

12480464663 is a deficient number, since it is larger than the sum of its proper divisors (1).

12480464663 is an equidigital number, since it uses as much as digits as its factorization.

12480464663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 663552, while the sum is 44.

The spelling of 12480464663 in words is "twelve billion, four hundred eighty million, four hundred sixty-four thousand, six hundred sixty-three".