112215546416 has 20 divisors (see below), whose sum is σ = 224431093824. Its totient is φ = 54297844800.

The previous prime is 112215546407. The next prime is 112215546419. The reversal of 112215546416 is 614645512211.

112215546416 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 112215546416.

It is not an unprimeable number, because it can be changed into a prime (112215546419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113120015 + ... + 113121006.

Almost surely, 2^112215546416 is an apocalyptic number.

112215546416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112215546416 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112215546416 is a wasteful number, since it uses less digits than its factorization.

112215546416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226241060 (or 226241054 counting only the distinct ones).

The product of its digits is 57600, while the sum is 38.

The spelling of 112215546416 in words is "one hundred twelve billion, two hundred fifteen million, five hundred forty-six thousand, four hundred sixteen".