12120000110222 has 8 divisors (see below), whose sum is σ = 18208099085616. Its totient is φ = 6050633748352.

The previous prime is 12120000110209. The next prime is 12120000110227. The reversal of 12120000110222 is 22201100002121.

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

It is a junction number, because it is equal to n+sod(n) for n = 12120000110197 and 12120000110206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12120000110227) 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, 4683151763 + ... + 4683154350.

It is an arithmetic number, because the mean of its divisors is an integer number (2276012385702).

Almost surely, 2^{12120000110222} is an apocalyptic number.

12120000110222 is a deficient number, since it is larger than the sum of its proper divisors (6088098975394).

12120000110222 is an equidigital number, since it uses as much as digits as its factorization.

12120000110222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9366306762.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12120000110222 its reverse (22201100002121), we get a palindrome (34321100112343).

The spelling of 12120000110222 in words is "twelve trillion, one hundred twenty billion, one hundred ten thousand, two hundred twenty-two".