110220002111212 has 36 divisors (see below), whose sum is σ = 224429717958264. Its totient is φ = 47225925848640.

The previous prime is 110220002111209. The next prime is 110220002111227. The reversal of 110220002111212 is 212111200022011.

It is a super-2 number, since 2×110220002111212² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 65945833 + ... + 67596544.

It is an arithmetic number, because the mean of its divisors is an integer number (6234158832174).

Almost surely, 2^{110220002111212} is an apocalyptic number.

It is an amenable number.

110220002111212 is an abundant number, since it is smaller than the sum of its proper divisors (114209715847052).

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

110220002111212 is a wasteful number, since it uses less digits than its factorization.

110220002111212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133546606 (or 133546597 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 110220002111212 its reverse (212111200022011), we get a palindrome (322331202133223).

The spelling of 110220002111212 in words is "one hundred ten trillion, two hundred twenty billion, two million, one hundred eleven thousand, two hundred twelve".