112212898848 has 54 divisors (see below), whose sum is σ = 319121598159. Its totient is φ = 37402404672.

The previous prime is 112212898807. The next prime is 112212898991. The reversal of 112212898848 is 848898212211.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 56106449424 + 56106449424 = 236868^2 + 236868^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=236868.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 112212898794 and 112212898803.

It is an unprimeable number.

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 8 ways as a sum of consecutive naturals, for example, 5674963 + ... + 5694701.

Almost surely, 2^112212898848 is an apocalyptic number.

112212898848 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

112212898848 is an abundant number, since it is smaller than the sum of its proper divisors (206908699311).

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

112212898848 is an frugal number, since it uses more digits than its factorization.

112212898848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39494 (or 19744 counting only the distinct ones).

The product of its digits is 1179648, while the sum is 54.

The spelling of 112212898848 in words is "one hundred twelve billion, two hundred twelve million, eight hundred ninety-eight thousand, eight hundred forty-eight".