112117481456 has 20 divisors (see below), whose sum is σ = 230005716192. Its totient is φ = 52761167616.

The previous prime is 112117481453. The next prime is 112117481467. The reversal of 112117481456 is 654184711211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112117481453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206098040 + ... + 206098583.

Almost surely, 2^112117481456 is an apocalyptic number.

112117481456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112117481456 is an abundant number, since it is smaller than the sum of its proper divisors (117888234736).

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

112117481456 is a wasteful number, since it uses less digits than its factorization.

112117481456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412196648 (or 412196642 counting only the distinct ones).

The product of its digits is 53760, while the sum is 41.

The spelling of 112117481456 in words is "one hundred twelve billion, one hundred seventeen million, four hundred eighty-one thousand, four hundred fifty-six".