484058763821 has 2 divisors, whose sum is σ = 484058763822. Its totient is φ = 484058763820.

The previous prime is 484058763739. The next prime is 484058763829. The reversal of 484058763821 is 128367850484.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 460381248196 + 23677515625 = 678514^2 + 153875^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-484058763821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (484058763829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242029381910 + 242029381911.

It is an arithmetic number, because the mean of its divisors is an integer number (242029381911).

Almost surely, 2^484058763821 is an apocalyptic number.

It is an amenable number.

484058763821 is a deficient number, since it is larger than the sum of its proper divisors (1).

484058763821 is an equidigital number, since it uses as much as digits as its factorization.

484058763821 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10321920, while the sum is 56.

The spelling of 484058763821 in words is "four hundred eighty-four billion, fifty-eight million, seven hundred sixty-three thousand, eight hundred twenty-one".