220012110212 has 48 divisors (see below), whose sum is σ = 429404976000. Its totient is φ = 98022081024.

The previous prime is 220012110211. The next prime is 220012110221. The reversal of 220012110212 is 212011210022.

220012110212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (220012110211) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1959614 + ... + 2068842.

It is an arithmetic number, because the mean of its divisors is an integer number (8945937000).

Almost surely, 2^220012110212 is an apocalyptic number.

It is an amenable number.

220012110212 is a deficient number, since it is larger than the sum of its proper divisors (209392865788).

220012110212 is a wasteful number, since it uses less digits than its factorization.

220012110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110828 (or 110826 counting only the distinct ones).

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

Adding to 220012110212 its reverse (212011210022), we get a palindrome (432023320234).

The spelling of 220012110212 in words is "two hundred twenty billion, twelve million, one hundred ten thousand, two hundred twelve".