112022003212 has 12 divisors (see below), whose sum is σ = 224044006480. Its totient is φ = 48009429936.

The previous prime is 112022003147. The next prime is 112022003231. The reversal of 112022003212 is 212300220211.

It is a happy number.

112022003212 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2000392887 + ... + 2000392942.

Almost surely, 2^112022003212 is an apocalyptic number.

It is an amenable number.

112022003212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112022003212 is a wasteful number, since it uses less digits than its factorization.

112022003212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4000785840 (or 4000785838 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 112022003212 its reverse (212300220211), we get a palindrome (324322223423).

The spelling of 112022003212 in words is "one hundred twelve billion, twenty-two million, three thousand, two hundred twelve".