168358340003005 has 32 divisors (see below), whose sum is σ = 202781529022464. Its totient is φ = 134186502291456.

The previous prime is 168358340002981. The next prime is 168358340003027. The reversal of 168358340003005 is 500300043853861.

It is a cyclic number.

It is not a de Polignac number, because 168358340003005 - 2¹³ = 168358339994813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10517786712 + ... + 10517802718.

It is an arithmetic number, because the mean of its divisors is an integer number (6336922781952).

Almost surely, 2^{168358340003005} is an apocalyptic number.

It is an amenable number.

168358340003005 is a deficient number, since it is larger than the sum of its proper divisors (34423189019459).

168358340003005 is a wasteful number, since it uses less digits than its factorization.

168358340003005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22125.

The product of its (nonzero) digits is 1036800, while the sum is 46.

Adding to 168358340003005 its reverse (500300043853861), we get a palindrome (668658383856866).

The spelling of 168358340003005 in words is "one hundred sixty-eight trillion, three hundred fifty-eight billion, three hundred forty million, three thousand, five".