120713171 has 4 divisors (see below), whose sum is σ = 122990832. Its totient is φ = 118435512.

The previous prime is 120713161. The next prime is 120713183. The reversal of 120713171 is 171317021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120713171 - 2²⁶ = 53604307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120713161) 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, 1138751 + ... + 1138856.

It is an arithmetic number, because the mean of its divisors is an integer number (30747708).

Almost surely, 2^120713171 is an apocalyptic number.

120713171 is a deficient number, since it is larger than the sum of its proper divisors (2277661).

120713171 is an equidigital number, since it uses as much as digits as its factorization.

120713171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2277660.

The product of its (nonzero) digits is 294, while the sum is 23.

The square root of 120713171 is about 10986.9545825948. The cubic root of 120713171 is about 494.2176138062.

The spelling of 120713171 in words is "one hundred twenty million, seven hundred thirteen thousand, one hundred seventy-one".