112104128 has 14 divisors (see below), whose sum is σ = 222456756. Its totient is φ = 56052032.

The previous prime is 112104119. The next prime is 112104149. The reversal of 112104128 is 821401211.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 875750 + ... + 875877.

Almost surely, 2^112104128 is an apocalyptic number.

It is an amenable number.

112104128 is a deficient number, since it is larger than the sum of its proper divisors (110352628).

112104128 is an equidigital number, since it uses as much as digits as its factorization.

112104128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751639 (or 1751629 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 20.

The square root of 112104128 is about 10587.9236869180. The cubic root of 112104128 is about 482.1777894774.

Adding to 112104128 its reverse (821401211), we get a palindrome (933505339).

The spelling of 112104128 in words is "one hundred twelve million, one hundred four thousand, one hundred twenty-eight".