12413050312 has 64 divisors (see below), whose sum is σ = 25396701120. Its totient is φ = 5653663488.

The previous prime is 12413050277. The next prime is 12413050313. The reversal of 12413050312 is 21305031421.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12413050313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3080443 + ... + 3084469.

It is an arithmetic number, because the mean of its divisors is an integer number (396823455).

Almost surely, 2^12413050312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12413050312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12698350560).

12413050312 is an abundant number, since it is smaller than the sum of its proper divisors (12983650808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12413050312 is a wasteful number, since it uses less digits than its factorization.

12413050312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4430 (or 4426 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 12413050312 its reverse (21305031421), we get a palindrome (33718081733).

The spelling of 12413050312 in words is "twelve billion, four hundred thirteen million, fifty thousand, three hundred twelve".