120210211222216 has 32 divisors (see below), whose sum is σ = 233074430994240. Its totient is φ = 58090882120128.

The previous prime is 120210211222207. The next prime is 120210211222217. The reversal of 120210211222216 is 612222112012021.

It is not an unprimeable number, because it can be changed into a prime (120210211222217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2115752556 + ... + 2115809371.

It is an arithmetic number, because the mean of its divisors is an integer number (7283575968570).

Almost surely, 2^{120210211222216} is an apocalyptic number.

It is an amenable number.

120210211222216 is a deficient number, since it is larger than the sum of its proper divisors (112864219772024).

120210211222216 is a wasteful number, since it uses less digits than its factorization.

120210211222216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4231562053 (or 4231562049 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 120210211222216 its reverse (612222112012021), we get a palindrome (732432323234237).

The spelling of 120210211222216 in words is "one hundred twenty trillion, two hundred ten billion, two hundred eleven million, two hundred twenty-two thousand, two hundred sixteen".