2530241211 has 4 divisors (see below), whose sum is σ = 3373654952. Its totient is φ = 1686827472.

The previous prime is 2530241209. The next prime is 2530241269. The reversal of 2530241211 is 1121420352.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2530241211 - 2¹ = 2530241209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2530241611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 421706866 + ... + 421706871.

It is an arithmetic number, because the mean of its divisors is an integer number (843413738).

Almost surely, 2^2530241211 is an apocalyptic number.

2530241211 is a deficient number, since it is larger than the sum of its proper divisors (843413741).

2530241211 is an equidigital number, since it uses as much as digits as its factorization.

2530241211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843413740.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2530241211 is about 50301.5030689939. The cubic root of 2530241211 is about 1362.6593745168.

Adding to 2530241211 its reverse (1121420352), we get a palindrome (3651661563).

The spelling of 2530241211 in words is "two billion, five hundred thirty million, two hundred forty-one thousand, two hundred eleven".