4563500719913 has 2 divisors, whose sum is σ = 4563500719914. Its totient is φ = 4563500719912.

The previous prime is 4563500719891. The next prime is 4563500719951. The reversal of 4563500719913 is 3199170053654.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4502022509209 + 61478210704 = 2121797^2 + 247948^2 .

It is a cyclic number.

It is not a de Polignac number, because 4563500719913 - 2⁶ = 4563500719849 is a prime.

It is not a weakly prime, because it can be changed into another prime (4563500739913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2281750359956 + 2281750359957.

It is an arithmetic number, because the mean of its divisors is an integer number (2281750359957).

Almost surely, 2^{4563500719913} is an apocalyptic number.

It is an amenable number.

4563500719913 is a deficient number, since it is larger than the sum of its proper divisors (1).

4563500719913 is an equidigital number, since it uses as much as digits as its factorization.

4563500719913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3061800, while the sum is 53.

The spelling of 4563500719913 in words is "four trillion, five hundred sixty-three billion, five hundred million, seven hundred nineteen thousand, nine hundred thirteen".