163234101 has 8 divisors (see below), whose sum is σ = 217776640. Its totient is φ = 108757152.

The previous prime is 163234081. The next prime is 163234103. The reversal of 163234101 is 101432361.

163234101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 163234101 - 2¹⁵ = 163201333 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163234103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10261 + ... + 20778.

It is an arithmetic number, because the mean of its divisors is an integer number (27222080).

Almost surely, 2^163234101 is an apocalyptic number.

It is an amenable number.

163234101 is a deficient number, since it is larger than the sum of its proper divisors (54542539).

163234101 is a wasteful number, since it uses less digits than its factorization.

163234101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32795.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 163234101 is about 12776.3101480827. The cubic root of 163234101 is about 546.5169432241.

Adding to 163234101 its reverse (101432361), we get a palindrome (264666462).

The spelling of 163234101 in words is "one hundred sixty-three million, two hundred thirty-four thousand, one hundred one".