730187684713 has 2 divisors, whose sum is σ = 730187684714. Its totient is φ = 730187684712.

The previous prime is 730187684701. The next prime is 730187684747. The reversal of 730187684713 is 317486781037.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 690565986009 + 39621698704 = 831003^2 + 199052^2 .

It is an emirp because it is prime and its reverse (317486781037) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 730187684713 - 2¹³ = 730187676521 is a prime.

It is not a weakly prime, because it can be changed into another prime (730187684753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365093842356 + 365093842357.

It is an arithmetic number, because the mean of its divisors is an integer number (365093842357).

Almost surely, 2^730187684713 is an apocalyptic number.

It is an amenable number.

730187684713 is a deficient number, since it is larger than the sum of its proper divisors (1).

730187684713 is an equidigital number, since it uses as much as digits as its factorization.

730187684713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4741632, while the sum is 55.

The spelling of 730187684713 in words is "seven hundred thirty billion, one hundred eighty-seven million, six hundred eighty-four thousand, seven hundred thirteen".