482161623211 has 4 divisors (see below), whose sum is σ = 482167213024. Its totient is φ = 482156033400.

The previous prime is 482161623199. The next prime is 482161623217. The reversal of 482161623211 is 112326161284.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-482161623211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (482161623217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2663460 + ... + 2838721.

It is an arithmetic number, because the mean of its divisors is an integer number (120541803256).

Almost surely, 2^482161623211 is an apocalyptic number.

482161623211 is a deficient number, since it is larger than the sum of its proper divisors (5589813).

482161623211 is an equidigital number, since it uses as much as digits as its factorization.

482161623211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5589812.

The product of its digits is 27648, while the sum is 37.

Adding to 482161623211 its reverse (112326161284), we get a palindrome (594487784495).

The spelling of 482161623211 in words is "four hundred eighty-two billion, one hundred sixty-one million, six hundred twenty-three thousand, two hundred eleven".