163410305223 has 16 divisors (see below), whose sum is σ = 237721680000. Its totient is φ = 99022397280.

The previous prime is 163410305189. The next prime is 163410305237. The reversal of 163410305223 is 322503014361.

It is not a de Polignac number, because 163410305223 - 2¹⁶ = 163410239687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163410305293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116973 + ... + 583526.

It is an arithmetic number, because the mean of its divisors is an integer number (14857605000).

Almost surely, 2^163410305223 is an apocalyptic number.

163410305223 is a deficient number, since it is larger than the sum of its proper divisors (74311374777).

163410305223 is a wasteful number, since it uses less digits than its factorization.

163410305223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707582.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 163410305223 its reverse (322503014361), we get a palindrome (485913319584).

The spelling of 163410305223 in words is "one hundred sixty-three billion, four hundred ten million, three hundred five thousand, two hundred twenty-three".