168168010 has 8 divisors (see below), whose sum is σ = 302702436. Its totient is φ = 67267200.

The previous prime is 168167999. The next prime is 168168017. The reversal of 168168010 is 10861861.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 154529761 + 13638249 = 12431^2 + 3693^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (168168017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8408391 + ... + 8408410.

Almost surely, 2^168168010 is an apocalyptic number.

168168010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

168168010 is a deficient number, since it is larger than the sum of its proper divisors (134534426).

168168010 is a wasteful number, since it uses less digits than its factorization.

168168010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16816808.

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 168168010 is about 12967.9609037042. The cubic root of 168168010 is about 551.9687132201.

The spelling of 168168010 in words is "one hundred sixty-eight million, one hundred sixty-eight thousand, ten".