163042324615323 has 12 divisors (see below), whose sum is σ = 235512422363088. Its totient is φ = 108691725063120.

The previous prime is 163042324615309. The next prime is 163042324615381. The reversal of 163042324615323 is 323516423240361.

163042324615323 is a `hidden beast` number, since 1 + 6 + 3 + 0 + 4 + 2 + 3 + 2 + 4 + 615 + 3 + 23 = 666.

It is not a de Polignac number, because 163042324615323 - 2⁸ = 163042324615067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (163042324615523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 262840815 + ... + 263460392.

It is an arithmetic number, because the mean of its divisors is an integer number (19626035196924).

Almost surely, 2^{163042324615323} is an apocalyptic number.

163042324615323 is a deficient number, since it is larger than the sum of its proper divisors (72470097747765).

163042324615323 is a wasteful number, since it uses less digits than its factorization.

163042324615323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526335634 (or 526335631 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 45.

Adding to 163042324615323 its reverse (323516423240361), we get a palindrome (486558747855684).

The spelling of 163042324615323 in words is "one hundred sixty-three trillion, forty-two billion, three hundred twenty-four million, six hundred fifteen thousand, three hundred twenty-three".