167117112 has 48 divisors (see below), whose sum is σ = 454534080. Its totient is φ = 55468800.

The previous prime is 167117099. The next prime is 167117113. The reversal of 167117112 is 211711761.

167117112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (167117113) 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, 12537 + ... + 22167.

It is an arithmetic number, because the mean of its divisors is an integer number (9469460).

Almost surely, 2^167117112 is an apocalyptic number.

167117112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

167117112 is an abundant number, since it is smaller than the sum of its proper divisors (287416968).

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

167117112 is a wasteful number, since it uses less digits than its factorization.

167117112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9884 (or 9877 counting only the distinct ones).

The product of its digits is 588, while the sum is 27.

The square root of 167117112 is about 12927.3783885210. The cubic root of 167117112 is about 550.8165414157.

Adding to 167117112 its reverse (211711761), we get a palindrome (378828873).

The spelling of 167117112 in words is "one hundred sixty-seven million, one hundred seventeen thousand, one hundred twelve".