201304313 has 8 divisors (see below), whose sum is σ = 230154432. Its totient is φ = 172477296.

The previous prime is 201304273. The next prime is 201304319. The reversal of 201304313 is 313403102.

It is a happy number.

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 201304313 - 2⁶ = 201304249 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201304291 and 201304300.

It is not an unprimeable number, because it can be changed into a prime (201304319) 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, 21506 + ... + 29412.

It is an arithmetic number, because the mean of its divisors is an integer number (28769304).

Almost surely, 2^201304313 is an apocalyptic number.

It is an amenable number.

201304313 is a deficient number, since it is larger than the sum of its proper divisors (28850119).

201304313 is an equidigital number, since it uses as much as digits as its factorization.

201304313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11551.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 201304313 is about 14188.1751116907. The cubic root of 201304313 is about 586.0720721537.

Adding to 201304313 its reverse (313403102), we get a palindrome (514707415).

The spelling of 201304313 in words is "two hundred one million, three hundred four thousand, three hundred thirteen".