123073171 has 8 divisors (see below), whose sum is σ = 134519504. Its totient is φ = 111909600.

The previous prime is 123073169. The next prime is 123073177. The reversal of 123073171 is 171370321.

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

It is a cyclic number.

It is not a de Polignac number, because 123073171 - 2¹ = 123073169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123073177) 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, 69780 + ... + 71521.

It is an arithmetic number, because the mean of its divisors is an integer number (16814938).

Almost surely, 2^123073171 is an apocalyptic number.

123073171 is a deficient number, since it is larger than the sum of its proper divisors (11446333).

123073171 is a wasteful number, since it uses less digits than its factorization.

123073171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141381.

The product of its (nonzero) digits is 882, while the sum is 25.

The square root of 123073171 is about 11093.8348193941. The cubic root of 123073171 is about 497.4175798414.

The spelling of 123073171 in words is "one hundred twenty-three million, seventy-three thousand, one hundred seventy-one".