252313301 has 2 divisors, whose sum is σ = 252313302. Its totient is φ = 252313300.

The previous prime is 252313279. The next prime is 252313319. The reversal of 252313301 is 103313252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 249166225 + 3147076 = 15785^2 + 1774^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-252313301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252313801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126156650 + 126156651.

It is an arithmetic number, because the mean of its divisors is an integer number (126156651).

Almost surely, 2^252313301 is an apocalyptic number.

It is an amenable number.

252313301 is a deficient number, since it is larger than the sum of its proper divisors (1).

252313301 is an equidigital number, since it uses as much as digits as its factorization.

252313301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 252313301 is about 15884.3728551051. The cubic root of 252313301 is about 631.8976135012.

Adding to 252313301 its reverse (103313252), we get a palindrome (355626553).

The spelling of 252313301 in words is "two hundred fifty-two million, three hundred thirteen thousand, three hundred one".