4681303684591 has 2 divisors, whose sum is σ = 4681303684592. Its totient is φ = 4681303684590.

The previous prime is 4681303684583. The next prime is 4681303684619. The reversal of 4681303684591 is 1954863031864.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4681303684591 - 2³ = 4681303684583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4681303684501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2340651842295 + 2340651842296.

It is an arithmetic number, because the mean of its divisors is an integer number (2340651842296).

Almost surely, 2^{4681303684591} is an apocalyptic number.

4681303684591 is a deficient number, since it is larger than the sum of its proper divisors (1).

4681303684591 is an equidigital number, since it uses as much as digits as its factorization.

4681303684591 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14929920, while the sum is 58.

The spelling of 4681303684591 in words is "four trillion, six hundred eighty-one billion, three hundred three million, six hundred eighty-four thousand, five hundred ninety-one".