168602112 has 120 divisors (see below), whose sum is σ = 556217376. Its totient is φ = 48162816.

The previous prime is 168602101. The next prime is 168602123. The reversal of 168602112 is 211206861.

It is an interprime number because it is at equal distance from previous prime (168602101) and next prime (168602123).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29643 + ... + 34869.

Almost surely, 2^168602112 is an apocalyptic number.

168602112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 168602112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278108688).

168602112 is an abundant number, since it is smaller than the sum of its proper divisors (387615264).

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

168602112 is an equidigital number, since it uses as much as digits as its factorization.

168602112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5258 (or 5239 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 168602112 is about 12984.6875973202. The cubic root of 168602112 is about 552.4432482674.

Adding to 168602112 its reverse (211206861), we get a palindrome (379808973).

The spelling of 168602112 in words is "one hundred sixty-eight million, six hundred two thousand, one hundred twelve".