485144411 has 2 divisors, whose sum is σ = 485144412. Its totient is φ = 485144410.

The previous prime is 485144381. The next prime is 485144417. The reversal of 485144411 is 114441584.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 485144411 - 2¹⁸ = 484882267 is a prime.

It is not a weakly prime, because it can be changed into another prime (485144417) 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, 242572205 + 242572206.

It is an arithmetic number, because the mean of its divisors is an integer number (242572206).

Almost surely, 2^485144411 is an apocalyptic number.

485144411 is a deficient number, since it is larger than the sum of its proper divisors (1).

485144411 is an equidigital number, since it uses as much as digits as its factorization.

485144411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10240, while the sum is 32.

The square root of 485144411 is about 22025.9939843813. The cubic root of 485144411 is about 785.7607732794.

Adding to 485144411 its reverse (114441584), we get a palindrome (599585995).

It can be divided in two parts, 48514 and 4411, that added together give a palindrome (52925).

The spelling of 485144411 in words is "four hundred eighty-five million, one hundred forty-four thousand, four hundred eleven".