112012012 has 24 divisors (see below), whose sum is σ = 224594720. Its totient is φ = 47882880.

The previous prime is 112012009. The next prime is 112012037. The reversal of 112012012 is 210210211.

112012012 is a modest number, since divided by 12012 gives 112 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 112012012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6562 + ... + 16342.

Almost surely, 2^112012012 is an apocalyptic number.

It is an amenable number.

112012012 is an abundant number, since it is smaller than the sum of its proper divisors (112582708).

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

112012012 is a wasteful number, since it uses less digits than its factorization.

112012012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10201 (or 10199 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 112012012 is about 10583.5727426989. The cubic root of 112012012 is about 482.0456847362.

Adding to 112012012 its reverse (210210211), we get a palindrome (322222223).

The spelling of 112012012 in words is "one hundred twelve million, twelve thousand, twelve".