112220041312 has 48 divisors (see below), whose sum is σ = 221388491520. Its totient is φ = 55994545152.

The previous prime is 112220041303. The next prime is 112220041319. The reversal of 112220041312 is 213140022211.

It is a self number, because there is not a number n which added to its sum of digits gives 112220041312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220041319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50119489 + ... + 50121727.

It is an arithmetic number, because the mean of its divisors is an integer number (4612260240).

Almost surely, 2^112220041312 is an apocalyptic number.

It is an amenable number.

112220041312 is a deficient number, since it is larger than the sum of its proper divisors (109168450208).

112220041312 is a wasteful number, since it uses less digits than its factorization.

112220041312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4775 (or 4767 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 112220041312 its reverse (213140022211), we get a palindrome (325360063523).

The spelling of 112220041312 in words is "one hundred twelve billion, two hundred twenty million, forty-one thousand, three hundred twelve".