2302530204013 has 6 divisors (see below), whose sum is σ = 2493272351274. Its totient is φ = 2125412495856.

The previous prime is 2302530203993. The next prime is 2302530204019. The reversal of 2302530204013 is 3104020352032.

2302530204013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 195843421764 + 2106686782249 = 442542^2 + 1451443^2 .

It is not a de Polignac number, because 2302530204013 - 2²¹ = 2302528106861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302530204019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6812219370 + ... + 6812219707.

It is an arithmetic number, because the mean of its divisors is an integer number (415545391879).

Almost surely, 2^{2302530204013} is an apocalyptic number.

It is an amenable number.

2302530204013 is a deficient number, since it is larger than the sum of its proper divisors (190742147261).

2302530204013 is a wasteful number, since it uses less digits than its factorization.

2302530204013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13624439103 (or 13624439090 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 2302530204013 its reverse (3104020352032), we get a palindrome (5406550556045).

The spelling of 2302530204013 in words is "two trillion, three hundred two billion, five hundred thirty million, two hundred four thousand, thirteen".