2530300211 has 4 divisors (see below), whose sum is σ = 2540799624. Its totient is φ = 2519800800.

The previous prime is 2530300183. The next prime is 2530300271. The reversal of 2530300211 is 1120030352.

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

It is a cyclic number.

It is not a de Polignac number, because 2530300211 - 2⁶ = 2530300147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2530300211.

It is not an unprimeable number, because it can be changed into a prime (2530300271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5249345 + ... + 5249826.

It is an arithmetic number, because the mean of its divisors is an integer number (635199906).

Almost surely, 2^2530300211 is an apocalyptic number.

2530300211 is a deficient number, since it is larger than the sum of its proper divisors (10499413).

2530300211 is a wasteful number, since it uses less digits than its factorization.

2530300211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10499412.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 2530300211 is about 50302.0895291637. The cubic root of 2530300211 is about 1362.6699659021.

Adding to 2530300211 its reverse (1120030352), we get a palindrome (3650330563).

The spelling of 2530300211 in words is "two billion, five hundred thirty million, three hundred thousand, two hundred eleven".