112505067 has 12 divisors (see below), whose sum is σ = 162768424. Its totient is φ = 74882880.

The previous prime is 112505021. The next prime is 112505069. The reversal of 112505067 is 760505211.

It is not a de Polignac number, because 112505067 - 2⁷ = 112504939 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112505067.

It is not an unprimeable number, because it can be changed into a prime (112505069) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3934 + ... + 15507.

Almost surely, 2^112505067 is an apocalyptic number.

112505067 is a deficient number, since it is larger than the sum of its proper divisors (50263357).

112505067 is a wasteful number, since it uses less digits than its factorization.

112505067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20090 (or 20087 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 112505067 is about 10606.8405757794. The cubic root of 112505067 is about 482.7519398010.

The spelling of 112505067 in words is "one hundred twelve million, five hundred five thousand, sixty-seven".