112125727 has 16 divisors (see below), whose sum is σ = 137410560. Its totient is φ = 89301888.

The previous prime is 112125721. The next prime is 112125733. The reversal of 112125727 is 727521211.

It is an interprime number because it is at equal distance from previous prime (112125721) and next prime (112125733).

It is a cyclic number.

It is not a de Polignac number, because 112125727 - 2⁷ = 112125599 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112125695 and 112125704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112125721) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3438 + ... + 15364.

It is an arithmetic number, because the mean of its divisors is an integer number (8588160).

Almost surely, 2^112125727 is an apocalyptic number.

112125727 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

112125727 is a deficient number, since it is larger than the sum of its proper divisors (25284833).

112125727 is a wasteful number, since it uses less digits than its factorization.

112125727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12030.

The product of its digits is 1960, while the sum is 28.

The square root of 112125727 is about 10588.9436205884. The cubic root of 112125727 is about 482.2087544070.

Adding to 112125727 its reverse (727521211), we get a palindrome (839646938).

The spelling of 112125727 in words is "one hundred twelve million, one hundred twenty-five thousand, seven hundred twenty-seven".