168775413181324 has 96 divisors (see below), whose sum is σ = 311631245291520. Its totient is φ = 79908822701568.

The previous prime is 168775413181321. The next prime is 168775413181391. The reversal of 168775413181324 is 423181314577861.

It is not an unprimeable number, because it can be changed into a prime (168775413181321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 204892117 + ... + 205714195.

It is an arithmetic number, because the mean of its divisors is an integer number (3246158805120).

Almost surely, 2^{168775413181324} is an apocalyptic number.

It is an amenable number.

168775413181324 is a deficient number, since it is larger than the sum of its proper divisors (142855832110196).

168775413181324 is a wasteful number, since it uses less digits than its factorization.

168775413181324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822479 (or 822477 counting only the distinct ones).

The product of its digits is 27095040, while the sum is 61.

The spelling of 168775413181324 in words is "one hundred sixty-eight trillion, seven hundred seventy-five billion, four hundred thirteen million, one hundred eighty-one thousand, three hundred twenty-four".