161324110 has 8 divisors (see below), whose sum is σ = 290383416. Its totient is φ = 64529640.

The previous prime is 161324081. The next prime is 161324123. The reversal of 161324110 is 11423161.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8066196 + ... + 8066215.

It is an arithmetic number, because the mean of its divisors is an integer number (36297927).

Almost surely, 2^161324110 is an apocalyptic number.

161324110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

161324110 is a deficient number, since it is larger than the sum of its proper divisors (129059306).

161324110 is a wasteful number, since it uses less digits than its factorization.

161324110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16132418.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 161324110 is about 12701.3428423927. The cubic root of 161324110 is about 544.3769891747.

Adding to 161324110 its reverse (11423161), we get a palindrome (172747271).

The spelling of 161324110 in words is "one hundred sixty-one million, three hundred twenty-four thousand, one hundred ten".