2530263583 has 2 divisors, whose sum is σ = 2530263584. Its totient is φ = 2530263582.

The previous prime is 2530263581. The next prime is 2530263613. The reversal of 2530263583 is 3853620352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2530263583 - 2¹ = 2530263581 is a prime.

Together with 2530263581, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2530263581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265131791 + 1265131792.

It is an arithmetic number, because the mean of its divisors is an integer number (1265131792).

Almost surely, 2^2530263583 is an apocalyptic number.

2530263583 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530263583 is an equidigital number, since it uses as much as digits as its factorization.

2530263583 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 2530263583 is about 50301.7254475430. The cubic root of 2530263583 is about 1362.6633906459.

The spelling of 2530263583 in words is "two billion, five hundred thirty million, two hundred sixty-three thousand, five hundred eighty-three".