163606230301434 has 16 divisors (see below), whose sum is σ = 327215042196672. Its totient is φ = 54534979834848.

The previous prime is 163606230301223. The next prime is 163606230301447. The reversal of 163606230301434 is 434103032606361.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106742059 + ... + 108263934.

It is an arithmetic number, because the mean of its divisors is an integer number (20450940137292).

Almost surely, 2^{163606230301434} is an apocalyptic number.

163606230301434 is an abundant number, since it is smaller than the sum of its proper divisors (163608811895238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

163606230301434 is a wasteful number, since it uses less digits than its factorization.

163606230301434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215132821.

The product of its (nonzero) digits is 559872, while the sum is 42.

Adding to 163606230301434 its reverse (434103032606361), we get a palindrome (597709262907795).

The spelling of 163606230301434 in words is "one hundred sixty-three trillion, six hundred six billion, two hundred thirty million, three hundred one thousand, four hundred thirty-four".