2553530363 has 2 divisors, whose sum is σ = 2553530364. Its totient is φ = 2553530362.

The previous prime is 2553530293. The next prime is 2553530377. The reversal of 2553530363 is 3630353552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2553530363 - 2¹⁴ = 2553513979 is a prime.

It is not a weakly prime, because it can be changed into another prime (2553530393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276765181 + 1276765182.

It is an arithmetic number, because the mean of its divisors is an integer number (1276765182).

Almost surely, 2^2553530363 is an apocalyptic number.

2553530363 is a deficient number, since it is larger than the sum of its proper divisors (1).

2553530363 is an equidigital number, since it uses as much as digits as its factorization.

2553530363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 121500, while the sum is 35.

The square root of 2553530363 is about 50532.4684039875. The cubic root of 2553530363 is about 1366.8273973232.

The spelling of 2553530363 in words is "two billion, five hundred fifty-three million, five hundred thirty thousand, three hundred sixty-three".