112456343120 has 40 divisors (see below), whose sum is σ = 285230181600. Its totient is φ = 40893215360.

The previous prime is 112456343047. The next prime is 112456343257. The reversal of 112456343120 is 21343654211.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

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, 63894770 + ... + 63896529.

It is an arithmetic number, because the mean of its divisors is an integer number (7130754540).

Almost surely, 2^112456343120 is an apocalyptic number.

112456343120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112456343120 is an abundant number, since it is smaller than the sum of its proper divisors (172773838480).

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

112456343120 is a wasteful number, since it uses less digits than its factorization.

112456343120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127791323 (or 127791317 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 112456343120 its reverse (21343654211), we get a palindrome (133799997331).

The spelling of 112456343120 in words is "one hundred twelve billion, four hundred fifty-six million, three hundred forty-three thousand, one hundred twenty".