485211113 has 4 divisors (see below), whose sum is σ = 510748560. Its totient is φ = 459673668.

The previous prime is 485211091. The next prime is 485211121. The reversal of 485211113 is 311112584.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 485211113 - 2⁸ = 485210857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485211313) 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, 12768695 + ... + 12768732.

It is an arithmetic number, because the mean of its divisors is an integer number (127687140).

Almost surely, 2^485211113 is an apocalyptic number.

It is an amenable number.

485211113 is a deficient number, since it is larger than the sum of its proper divisors (25537447).

485211113 is a wasteful number, since it uses less digits than its factorization.

485211113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25537446.

The product of its digits is 960, while the sum is 26.

The square root of 485211113 is about 22027.5080978308. The cubic root of 485211113 is about 785.7967827727.

Adding to 485211113 its reverse (311112584), we get a palindrome (796323697).

The spelling of 485211113 in words is "four hundred eighty-five million, two hundred eleven thousand, one hundred thirteen".