100160173 has 4 divisors (see below), whose sum is σ = 100204128. Its totient is φ = 100116220.

The previous prime is 100160143. The next prime is 100160183. The reversal of 100160173 is 371061001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 371061001 = 23 ⋅16133087.

It is a cyclic number.

It is not a de Polignac number, because 100160173 - 2¹⁷ = 100029101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100160173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100160143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18361 + ... + 23182.

It is an arithmetic number, because the mean of its divisors is an integer number (25051032).

Almost surely, 2^100160173 is an apocalyptic number.

It is an amenable number.

100160173 is a deficient number, since it is larger than the sum of its proper divisors (43955).

100160173 is an equidigital number, since it uses as much as digits as its factorization.

100160173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43954.

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 100160173 is about 10008.0054456420. The cubic root of 100160173 is about 464.4065702352.

The spelling of 100160173 in words is "one hundred million, one hundred sixty thousand, one hundred seventy-three".