112212012002012 has 12 divisors (see below), whose sum is σ = 211476484157736. Its totient is φ = 51790159385520.

The previous prime is 112212012002009. The next prime is 112212012002017. The reversal of 112212012002012 is 210200210212211.

112212012002012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112212012002017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078961653814 + ... + 1078961653917.

It is an arithmetic number, because the mean of its divisors is an integer number (17623040346478).

Almost surely, 2^{112212012002012} is an apocalyptic number.

It is an amenable number.

112212012002012 is a deficient number, since it is larger than the sum of its proper divisors (99264472155724).

112212012002012 is a wasteful number, since it uses less digits than its factorization.

112212012002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157923307748 (or 2157923307746 counting only the distinct ones).

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

Adding to 112212012002012 its reverse (210200210212211), we get a palindrome (322412222214223).

The spelling of 112212012002012 in words is "one hundred twelve trillion, two hundred twelve billion, twelve million, two thousand, twelve".