220304741513 has 2 divisors, whose sum is σ = 220304741514. Its totient is φ = 220304741512.

The previous prime is 220304741473. The next prime is 220304741519. The reversal of 220304741513 is 315147403022.

220304741513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 130525406089 + 89779335424 = 361283^2 + 299632^2 .

It is a cyclic number.

It is not a de Polignac number, because 220304741513 - 2¹⁶ = 220304675977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 220304741513.

It is not a weakly prime, because it can be changed into another prime (220304741519) 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, 110152370756 + 110152370757.

It is an arithmetic number, because the mean of its divisors is an integer number (110152370757).

Almost surely, 2^220304741513 is an apocalyptic number.

It is an amenable number.

220304741513 is a deficient number, since it is larger than the sum of its proper divisors (1).

220304741513 is an equidigital number, since it uses as much as digits as its factorization.

220304741513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 32.

The spelling of 220304741513 in words is "two hundred twenty billion, three hundred four million, seven hundred forty-one thousand, five hundred thirteen".