2530242511 has 2 divisors, whose sum is σ = 2530242512. Its totient is φ = 2530242510.

The previous prime is 2530242503. The next prime is 2530242529. The reversal of 2530242511 is 1152420352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2530242511 - 2³ = 2530242503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2530242541) 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, 1265121255 + 1265121256.

It is an arithmetic number, because the mean of its divisors is an integer number (1265121256).

Almost surely, 2^2530242511 is an apocalyptic number.

2530242511 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530242511 is an equidigital number, since it uses as much as digits as its factorization.

2530242511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2530242511 is about 50301.5159910713. The cubic root of 2530242511 is about 1362.6596078881.

Adding to 2530242511 its reverse (1152420352), we get a palindrome (3682662863).

The spelling of 2530242511 in words is "two billion, five hundred thirty million, two hundred forty-two thousand, five hundred eleven".