2518341013 has 2 divisors, whose sum is σ = 2518341014. Its totient is φ = 2518341012.

The previous prime is 2518340999. The next prime is 2518341061. The reversal of 2518341013 is 3101438152.

It is a happy number.

2518341013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2507305329 + 11035684 = 50073^2 + 3322^2 .

It is a cyclic number.

It is not a de Polignac number, because 2518341013 - 2²⁵ = 2484786581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2518041013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1259170506 + 1259170507.

It is an arithmetic number, because the mean of its divisors is an integer number (1259170507).

Almost surely, 2^2518341013 is an apocalyptic number.

It is an amenable number.

2518341013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2518341013 is an equidigital number, since it uses as much as digits as its factorization.

2518341013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 2518341013 is about 50183.0749655698. The cubic root of 2518341013 is about 1360.5197359335.

Adding to 2518341013 its reverse (3101438152), we get a palindrome (5619779165).

The spelling of 2518341013 in words is "two billion, five hundred eighteen million, three hundred forty-one thousand, thirteen".