110020120122212 has 12 divisors (see below), whose sum is σ = 192768021840240. Its totient is φ = 54943542453576.

The previous prime is 110020120122203. The next prime is 110020120122277. The reversal of 110020120122212 is 212221021020011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16629398162 + ... + 16629404777.

It is an arithmetic number, because the mean of its divisors is an integer number (16064001820020).

Almost surely, 2^{110020120122212} is an apocalyptic number.

It is an amenable number.

110020120122212 is a deficient number, since it is larger than the sum of its proper divisors (82747901718028).

110020120122212 is a wasteful number, since it uses less digits than its factorization.

110020120122212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33258803770 (or 33258803768 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 110020120122212 its reverse (212221021020011), we get a palindrome (322241141142223).

The spelling of 110020120122212 in words is "one hundred ten trillion, twenty billion, one hundred twenty million, one hundred twenty-two thousand, two hundred twelve".