52718304547 has 2 divisors, whose sum is σ = 52718304548. Its totient is φ = 52718304546.

The previous prime is 52718304521. The next prime is 52718304607. The reversal of 52718304547 is 74540381725.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52718304547 - 2¹⁹ = 52717780259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52718304497 and 52718304506.

It is not a weakly prime, because it can be changed into another prime (52718301547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26359152273 + 26359152274.

It is an arithmetic number, because the mean of its divisors is an integer number (26359152274).

Almost surely, 2^52718304547 is an apocalyptic number.

52718304547 is a deficient number, since it is larger than the sum of its proper divisors (1).

52718304547 is an equidigital number, since it uses as much as digits as its factorization.

52718304547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 940800, while the sum is 46.

The spelling of 52718304547 in words is "fifty-two billion, seven hundred eighteen million, three hundred four thousand, five hundred forty-seven".