4463660663713 has 2 divisors, whose sum is σ = 4463660663714. Its totient is φ = 4463660663712.

The previous prime is 4463660663629. The next prime is 4463660663741. The reversal of 4463660663713 is 3173660663644.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3757677571729 + 705983091984 = 1938473^2 + 840228^2 .

It is a cyclic number.

It is not a de Polignac number, because 4463660663713 - 2¹⁷ = 4463660532641 is a prime.

It is not a weakly prime, because it can be changed into another prime (4463660663743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2231830331856 + 2231830331857.

It is an arithmetic number, because the mean of its divisors is an integer number (2231830331857).

Almost surely, 2^{4463660663713} is an apocalyptic number.

It is an amenable number.

4463660663713 is a deficient number, since it is larger than the sum of its proper divisors (1).

4463660663713 is an equidigital number, since it uses as much as digits as its factorization.

4463660663713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23514624, while the sum is 55.

The spelling of 4463660663713 in words is "four trillion, four hundred sixty-three billion, six hundred sixty million, six hundred sixty-three thousand, seven hundred thirteen".