12310300322 has 64 divisors (see below), whose sum is σ = 20175851520. Its totient is φ = 5621313600.

The previous prime is 12310300259. The next prime is 12310300369. The reversal of 12310300322 is 22300301321.

It is a self number, because there is not a number n which added to its sum of digits gives 12310300322.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9594293 + ... + 9595575.

It is an arithmetic number, because the mean of its divisors is an integer number (315247680).

Almost surely, 2^12310300322 is an apocalyptic number.

12310300322 is a deficient number, since it is larger than the sum of its proper divisors (7865551198).

12310300322 is a wasteful number, since it uses less digits than its factorization.

12310300322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12310300322 its reverse (22300301321), we get a palindrome (34610601643).

Subtracting 12310300322 from its reverse (22300301321), we obtain a palindrome (9990000999).

The spelling of 12310300322 in words is "twelve billion, three hundred ten million, three hundred thousand, three hundred twenty-two".