120222110202222 has 32 divisors (see below), whose sum is σ = 275250621752064. Its totient is φ = 34292020968000.

The previous prime is 120222110202211. The next prime is 120222110202253. The reversal of 120222110202222 is 222202011222021.

It is a super-2 number, since 2×120222110202222² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2381365104 + ... + 2381415587.

It is an arithmetic number, because the mean of its divisors is an integer number (8601581929752).

Almost surely, 2^{120222110202222} is an apocalyptic number.

120222110202222 is an abundant number, since it is smaller than the sum of its proper divisors (155028511549842).

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

120222110202222 is a wasteful number, since it uses less digits than its factorization.

120222110202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4762781304.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 120222110202222 its reverse (222202011222021), we get a palindrome (342424121424243).

The spelling of 120222110202222 in words is "one hundred twenty trillion, two hundred twenty-two billion, one hundred ten million, two hundred two thousand, two hundred twenty-two".