12300031222322 has 8 divisors (see below), whose sum is σ = 18451091800476. Its totient is φ = 6149667288832.

The previous prime is 12300031222229. The next prime is 12300031222411. The reversal of 12300031222322 is 22322213000321.

It can be written as a sum of positive squares in 2 ways, for example, as 12258688540081 + 41342682241 = 3501241^2 + 203329^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174117023 + ... + 174187650.

Almost surely, 2^{12300031222322} is an apocalyptic number.

12300031222322 is a deficient number, since it is larger than the sum of its proper divisors (6151060578154).

12300031222322 is a wasteful number, since it uses less digits than its factorization.

12300031222322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348322332.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 12300031222322 its reverse (22322213000321), we get a palindrome (34622244222643).

The spelling of 12300031222322 in words is "twelve trillion, three hundred billion, thirty-one million, two hundred twenty-two thousand, three hundred twenty-two".