313210201 has 2 divisors, whose sum is σ = 313210202. Its totient is φ = 313210200.

The previous prime is 313210169. The next prime is 313210213. The reversal of 313210201 is 102012313.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 199233225 + 113976976 = 14115^2 + 10676^2 .

It is a cyclic number.

It is not a de Polignac number, because 313210201 - 2⁵ = 313210169 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (313210241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156605100 + 156605101.

It is an arithmetic number, because the mean of its divisors is an integer number (156605101).

Almost surely, 2^313210201 is an apocalyptic number.

It is an amenable number.

313210201 is a deficient number, since it is larger than the sum of its proper divisors (1).

313210201 is an equidigital number, since it uses as much as digits as its factorization.

313210201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 313210201 is about 17697.7456473981. The cubic root of 313210201 is about 679.1180904313.

Adding to 313210201 its reverse (102012313), we get a palindrome (415222514).

The spelling of 313210201 in words is "three hundred thirteen million, two hundred ten thousand, two hundred one".