168289829000 has 64 divisors (see below), whose sum is σ = 398783174400. Its totient is φ = 66463800000.

The previous prime is 168289828963. The next prime is 168289829003. The reversal of 168289829000 is 928982861.

It is not an unprimeable number, because it can be changed into a prime (168289829003) 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, 986126 + ... + 1144125.

It is an arithmetic number, because the mean of its divisors is an integer number (6230987100).

Almost surely, 2^168289829000 is an apocalyptic number.

168289829000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

168289829000 is an abundant number, since it is smaller than the sum of its proper divisors (230493345400).

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

168289829000 is a wasteful number, since it uses less digits than its factorization.

168289829000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130351 (or 2130337 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 53.

The spelling of 168289829000 in words is "one hundred sixty-eight billion, two hundred eighty-nine million, eight hundred twenty-nine thousand".