112210020022012 has 96 divisors (see below), whose sum is σ = 217610305907904. Its totient is φ = 50623221242880.

The previous prime is 112210020021919. The next prime is 112210020022021. The reversal of 112210020022012 is 210220020012211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 388129498 + ... + 388418494.

It is an arithmetic number, because the mean of its divisors is an integer number (2266774019874).

Almost surely, 2^{112210020022012} is an apocalyptic number.

It is an amenable number.

112210020022012 is a deficient number, since it is larger than the sum of its proper divisors (105400285885892).

112210020022012 is a wasteful number, since it uses less digits than its factorization.

112210020022012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289580 (or 289556 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112210020022012 its reverse (210220020012211), we get a palindrome (322430040034223).

It can be divided in two parts, 1122100 and 20022012, that added together give a palindrome (21144112).

The spelling of 112210020022012 in words is "one hundred twelve trillion, two hundred ten billion, twenty million, twenty-two thousand, twelve".