458528768771 has 2 divisors, whose sum is σ = 458528768772. Its totient is φ = 458528768770.

The previous prime is 458528768749. The next prime is 458528768791. The reversal of 458528768771 is 177867825854.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 458528768771 - 2¹⁰ = 458528767747 is a prime.

It is not a weakly prime, because it can be changed into another prime (458528768791) 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, 229264384385 + 229264384386.

It is an arithmetic number, because the mean of its divisors is an integer number (229264384386).

Almost surely, 2^458528768771 is an apocalyptic number.

458528768771 is a deficient number, since it is larger than the sum of its proper divisors (1).

458528768771 is an equidigital number, since it uses as much as digits as its factorization.

458528768771 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 210739200, while the sum is 68.

The spelling of 458528768771 in words is "four hundred fifty-eight billion, five hundred twenty-eight million, seven hundred sixty-eight thousand, seven hundred seventy-one".