2320201171 has 4 divisors (see below), whose sum is σ = 2333020144. Its totient is φ = 2307382200.

The previous prime is 2320201151. The next prime is 2320201183. The reversal of 2320201171 is 1711020232.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2320201171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320201151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6409215 + ... + 6409576.

It is an arithmetic number, because the mean of its divisors is an integer number (583255036).

Almost surely, 2^2320201171 is an apocalyptic number.

2320201171 is a deficient number, since it is larger than the sum of its proper divisors (12818973).

2320201171 is a wasteful number, since it uses less digits than its factorization.

2320201171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12818972.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 2320201171 is about 48168.4665626798. The cubic root of 2320201171 is about 1323.8594520672.

The spelling of 2320201171 in words is "two billion, three hundred twenty million, two hundred one thousand, one hundred seventy-one".