112230552312 has 24 divisors (see below), whose sum is σ = 303957746040. Its totient is φ = 37410184080.

The previous prime is 112230552311. The next prime is 112230552353. The reversal of 112230552312 is 213255032211.

112230552312 is a `hidden beast` number, since 1 + 122 + 3 + 0 + 5 + 523 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112230552311) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 779378764 + ... + 779378907.

It is an arithmetic number, because the mean of its divisors is an integer number (12664906085).

Almost surely, 2^112230552312 is an apocalyptic number.

112230552312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112230552312 is an abundant number, since it is smaller than the sum of its proper divisors (191727193728).

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

112230552312 is a wasteful number, since it uses less digits than its factorization.

112230552312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558757683 (or 1558757676 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 112230552312 its reverse (213255032211), we get a palindrome (325485584523).

The spelling of 112230552312 in words is "one hundred twelve billion, two hundred thirty million, five hundred fifty-two thousand, three hundred twelve".