12483310315 has 12 divisors (see below), whose sum is σ = 17425682496. Its totient is φ = 8559984048.

The previous prime is 12483310313. The next prime is 12483310339. The reversal of 12483310315 is 51301338421.

It is a happy number.

It is not a de Polignac number, because 12483310315 - 2¹ = 12483310313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12483310313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25475899 + ... + 25476388.

It is an arithmetic number, because the mean of its divisors is an integer number (1452140208).

Almost surely, 2^12483310315 is an apocalyptic number.

12483310315 is a deficient number, since it is larger than the sum of its proper divisors (4942372181).

12483310315 is an equidigital number, since it uses as much as digits as its factorization.

12483310315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50952306 (or 50952299 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 12483310315 its reverse (51301338421), we get a palindrome (63784648736).

The spelling of 12483310315 in words is "twelve billion, four hundred eighty-three million, three hundred ten thousand, three hundred fifteen".