112022110102212 has 36 divisors (see below), whose sum is σ = 283167333671040. Its totient is φ = 37340659437552.

The previous prime is 112022110102211. The next prime is 112022110102291. The reversal of 112022110102212 is 212201011220211.

112022110102212 is a `hidden beast` number, since 1 + 120 + 221 + 10 + 102 + 212 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (112022110102211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47147589 + ... + 49466547.

It is an arithmetic number, because the mean of its divisors is an integer number (7865759268640).

Almost surely, 2^{112022110102212} is an apocalyptic number.

112022110102212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112022110102212 is an abundant number, since it is smaller than the sum of its proper divisors (171145223568828).

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

112022110102212 is a wasteful number, since it uses less digits than its factorization.

112022110102212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3660832 (or 3660827 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 112022110102212 its reverse (212201011220211), we get a palindrome (324223121322423).

The spelling of 112022110102212 in words is "one hundred twelve trillion, twenty-two billion, one hundred ten million, one hundred two thousand, two hundred twelve".