3665555130463 has 2 divisors, whose sum is σ = 3665555130464. Its totient is φ = 3665555130462.

The previous prime is 3665555130443. The next prime is 3665555130487. The reversal of 3665555130463 is 3640315555663.

3665555130463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (3640315555663) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3665555130463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3665555130463.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3665555130443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1832777565231 + 1832777565232.

It is an arithmetic number, because the mean of its divisors is an integer number (1832777565232).

Almost surely, 2^{3665555130463} is an apocalyptic number.

3665555130463 is a deficient number, since it is larger than the sum of its proper divisors (1).

3665555130463 is an equidigital number, since it uses as much as digits as its factorization.

3665555130463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580000, while the sum is 52.

The spelling of 3665555130463 in words is "three trillion, six hundred sixty-five billion, five hundred fifty-five million, one hundred thirty thousand, four hundred sixty-three".