112222033301212 has 48 divisors (see below), whose sum is σ = 200973376880640. Its totient is φ = 54805919140800.

The previous prime is 112222033301179. The next prime is 112222033301227. The reversal of 112222033301212 is 212103330222211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2408640037 + ... + 2408686627.

It is an arithmetic number, because the mean of its divisors is an integer number (4186945351680).

Almost surely, 2^{112222033301212} is an apocalyptic number.

It is an amenable number.

112222033301212 is a deficient number, since it is larger than the sum of its proper divisors (88751343579428).

112222033301212 is a wasteful number, since it uses less digits than its factorization.

112222033301212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72322 (or 72320 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 112222033301212 its reverse (212103330222211), we get a palindrome (324325363523423).

The spelling of 112222033301212 in words is "one hundred twelve trillion, two hundred twenty-two billion, thirty-three million, three hundred one thousand, two hundred twelve".