6317560253 has 2 divisors, whose sum is σ = 6317560254. Its totient is φ = 6317560252.

The previous prime is 6317560241. The next prime is 6317560267. The reversal of 6317560253 is 3520657136.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6276125284 + 41434969 = 79222^2 + 6437^2 .

It is a cyclic number.

It is not a de Polignac number, because 6317560253 - 2⁴ = 6317560237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6317569253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3158780126 + 3158780127.

It is an arithmetic number, because the mean of its divisors is an integer number (3158780127).

Almost surely, 2^6317560253 is an apocalyptic number.

It is an amenable number.

6317560253 is a deficient number, since it is larger than the sum of its proper divisors (1).

6317560253 is an equidigital number, since it uses as much as digits as its factorization.

6317560253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 113400, while the sum is 38.

The square root of 6317560253 is about 79483.0815519882. The cubic root of 6317560253 is about 1848.6291527532.

The spelling of 6317560253 in words is "six billion, three hundred seventeen million, five hundred sixty thousand, two hundred fifty-three".