485830000312 has 16 divisors (see below), whose sum is σ = 911150655840. Its totient is φ = 242856492096.

The previous prime is 485830000303. The next prime is 485830000319. The reversal of 485830000312 is 213000038584.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485830000319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7278208 + ... + 7344655.

It is an arithmetic number, because the mean of its divisors is an integer number (56946915990).

Almost surely, 2^485830000312 is an apocalyptic number.

It is an amenable number.

485830000312 is a deficient number, since it is larger than the sum of its proper divisors (425320655528).

485830000312 is a wasteful number, since it uses less digits than its factorization.

485830000312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14627022 (or 14627018 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

Adding to 485830000312 its reverse (213000038584), we get a palindrome (698830038896).

The spelling of 485830000312 in words is "four hundred eighty-five billion, eight hundred thirty million, three hundred twelve", and thus it is an aban number.