485785416211 has 2 divisors, whose sum is σ = 485785416212. Its totient is φ = 485785416210.

The previous prime is 485785416199. The next prime is 485785416227. The reversal of 485785416211 is 112614587584.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 485785416211 - 2¹⁹ = 485784891923 is a prime.

It is not a weakly prime, because it can be changed into another prime (485785416271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242892708105 + 242892708106.

It is an arithmetic number, because the mean of its divisors is an integer number (242892708106).

Almost surely, 2^485785416211 is an apocalyptic number.

485785416211 is a deficient number, since it is larger than the sum of its proper divisors (1).

485785416211 is an equidigital number, since it uses as much as digits as its factorization.

485785416211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2150400, while the sum is 52.

The spelling of 485785416211 in words is "four hundred eighty-five billion, seven hundred eighty-five million, four hundred sixteen thousand, two hundred eleven".