12312333301322 has 8 divisors (see below), whose sum is σ = 18861446759616. Its totient is φ = 6025184381452.

The previous prime is 12312333301321. The next prime is 12312333301351. The reversal of 12312333301322 is 22310333321321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12312333301321) 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, 65491134488 + ... + 65491134675.

It is an arithmetic number, because the mean of its divisors is an integer number (2357680844952).

Almost surely, 2^{12312333301322} is an apocalyptic number.

12312333301322 is a deficient number, since it is larger than the sum of its proper divisors (6549113458294).

12312333301322 is a wasteful number, since it uses less digits than its factorization.

12312333301322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130982269212.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 12312333301322 its reverse (22310333321321), we get a palindrome (34622666622643).

The spelling of 12312333301322 in words is "twelve trillion, three hundred twelve billion, three hundred thirty-three million, three hundred one thousand, three hundred twenty-two".