120211022021222 has 8 divisors (see below), whose sum is σ = 196708945125672. Its totient is φ = 54641373646000.

The previous prime is 120211022021203. The next prime is 120211022021227. The reversal of 120211022021222 is 222120220112021.

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 = 120211022021194 and 120211022021203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120211022021227) 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, 2732068682279 + ... + 2732068682322.

It is an arithmetic number, because the mean of its divisors is an integer number (24588618140709).

Almost surely, 2^{120211022021222} is an apocalyptic number.

120211022021222 is a deficient number, since it is larger than the sum of its proper divisors (76497923104450).

120211022021222 is a wasteful number, since it uses less digits than its factorization.

120211022021222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5464137364614.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 120211022021222 its reverse (222120220112021), we get a palindrome (342331242133243).

The spelling of 120211022021222 in words is "one hundred twenty trillion, two hundred eleven billion, twenty-two million, twenty-one thousand, two hundred twenty-two".