12300211234222 has 4 divisors (see below), whose sum is σ = 18450316851336. Its totient is φ = 6150105617110.

The previous prime is 12300211234211. The next prime is 12300211234229. The reversal of 12300211234222 is 22243211200321.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300211234229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3075052808554 + ... + 3075052808557.

It is an arithmetic number, because the mean of its divisors is an integer number (4612579212834).

Almost surely, 2^{12300211234222} is an apocalyptic number.

12300211234222 is a deficient number, since it is larger than the sum of its proper divisors (6150105617114).

12300211234222 is an equidigital number, since it uses as much as digits as its factorization.

12300211234222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6150105617113.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 12300211234222 its reverse (22243211200321), we get a palindrome (34543422434543).

The spelling of 12300211234222 in words is "twelve trillion, three hundred billion, two hundred eleven million, two hundred thirty-four thousand, two hundred twenty-two".