112158768 has 40 divisors (see below), whose sum is σ = 290434288. Its totient is φ = 37297152.

The previous prime is 112158763. The next prime is 112158773. The reversal of 112158768 is 867851211.

It is an interprime number because it is at equal distance from previous prime (112158763) and next prime (112158773).

It is not an unprimeable number, because it can be changed into a prime (112158763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19380 + ... + 24492.

Almost surely, 2^112158768 is an apocalyptic number.

It is an amenable number.

112158768 is an abundant number, since it is smaller than the sum of its proper divisors (178275520).

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

112158768 is a wasteful number, since it uses less digits than its factorization.

112158768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5581 (or 5575 counting only the distinct ones).

The product of its digits is 26880, while the sum is 39.

The square root of 112158768 is about 10590.5036707420. The cubic root of 112158768 is about 482.2561152138.

The spelling of 112158768 in words is "one hundred twelve million, one hundred fifty-eight thousand, seven hundred sixty-eight".