112220020112 has 40 divisors (see below), whose sum is σ = 229008928800. Its totient is φ = 53124532992.

The previous prime is 112220020111. The next prime is 112220020139. The reversal of 112220020112 is 211020022211.

112220020112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (112220020111) 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, 392339 + ... + 615117.

It is an arithmetic number, because the mean of its divisors is an integer number (5725223220).

Almost surely, 2^112220020112 is an apocalyptic number.

It is an amenable number.

112220020112 is an abundant number, since it is smaller than the sum of its proper divisors (116788908688).

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

112220020112 is a wasteful number, since it uses less digits than its factorization.

112220020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224463 (or 224457 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112220020112 its reverse (211020022211), we get a palindrome (323240042323).

The spelling of 112220020112 in words is "one hundred twelve billion, two hundred twenty million, twenty thousand, one hundred twelve".