120020211222 has 8 divisors (see below), whose sum is σ = 240040422456. Its totient is φ = 40006737072.

The previous prime is 120020211187. The next prime is 120020211239. The reversal of 120020211222 is 222112020021.

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

120020211222 is an admirable number.

It is a super-2 number, since 2×120020211222² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10001684263 + ... + 10001684274.

It is an arithmetic number, because the mean of its divisors is an integer number (30005052807).

Almost surely, 2^120020211222 is an apocalyptic number.

120020211222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120020211222 is a wasteful number, since it uses less digits than its factorization.

120020211222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20003368542.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120020211222 its reverse (222112020021), we get a palindrome (342132231243).

The spelling of 120020211222 in words is "one hundred twenty billion, twenty million, two hundred eleven thousand, two hundred twenty-two".