112120423344 has 80 divisors (see below), whose sum is σ = 330525219040. Its totient is φ = 36363375360.

The previous prime is 112120423313. The next prime is 112120423417. The reversal of 112120423344 is 443324021211.

112120423344 is a `hidden beast` number, since 1 + 121 + 204 + 2 + 334 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3491287 + ... + 3523254.

It is an arithmetic number, because the mean of its divisors is an integer number (4131565238).

Almost surely, 2^112120423344 is an apocalyptic number.

It is an amenable number.

112120423344 is an abundant number, since it is smaller than the sum of its proper divisors (218404795696).

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

112120423344 is a wasteful number, since it uses less digits than its factorization.

112120423344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7014595 (or 7014583 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 112120423344 its reverse (443324021211), we get a palindrome (555444444555).

The spelling of 112120423344 in words is "one hundred twelve billion, one hundred twenty million, four hundred twenty-three thousand, three hundred forty-four".