163713226234 has 32 divisors (see below), whose sum is σ = 264574033920. Its totient is φ = 75754364400.

The previous prime is 163713226231. The next prime is 163713226283. The reversal of 163713226234 is 432622317361.

163713226234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (163713226231) 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 15 ways as a sum of consecutive naturals, for example, 7734037 + ... + 7755175.

It is an arithmetic number, because the mean of its divisors is an integer number (8267938560).

Almost surely, 2^163713226234 is an apocalyptic number.

163713226234 is a deficient number, since it is larger than the sum of its proper divisors (100860807686).

163713226234 is a wasteful number, since it uses less digits than its factorization.

163713226234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26626.

The product of its digits is 217728, while the sum is 40.

The spelling of 163713226234 in words is "one hundred sixty-three billion, seven hundred thirteen million, two hundred twenty-six thousand, two hundred thirty-four".