168103822575423 has 8 divisors (see below), whose sum is σ = 256158205829248. Its totient is φ = 96059327185944.

The previous prime is 168103822575421. The next prime is 168103822575467. The reversal of 168103822575423 is 324575228301861.

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

It is not a de Polignac number, because 168103822575423 - 2¹ = 168103822575421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (168103822575421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4002471966061 + ... + 4002471966102.

It is an arithmetic number, because the mean of its divisors is an integer number (32019775728656).

Almost surely, 2^{168103822575423} is an apocalyptic number.

168103822575423 is a deficient number, since it is larger than the sum of its proper divisors (88054383253825).

168103822575423 is an equidigital number, since it uses as much as digits as its factorization.

168103822575423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8004943932173.

The product of its (nonzero) digits is 19353600, while the sum is 57.

The spelling of 168103822575423 in words is "one hundred sixty-eight trillion, one hundred three billion, eight hundred twenty-two million, five hundred seventy-five thousand, four hundred twenty-three".