5240053255013 has 2 divisors, whose sum is σ = 5240053255014. Its totient is φ = 5240053255012.

The previous prime is 5240053254973. The next prime is 5240053255033. The reversal of 5240053255013 is 3105523500425.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5232459526849 + 7593728164 = 2287457^2 + 87142^2 .

It is a cyclic number.

It is not a de Polignac number, because 5240053255013 - 2⁶ = 5240053254949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5240053255033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2620026627506 + 2620026627507.

It is an arithmetic number, because the mean of its divisors is an integer number (2620026627507).

Almost surely, 2^{5240053255013} is an apocalyptic number.

It is an amenable number.

5240053255013 is a deficient number, since it is larger than the sum of its proper divisors (1).

5240053255013 is an equidigital number, since it uses as much as digits as its factorization.

5240053255013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90000, while the sum is 35.

Adding to 5240053255013 its reverse (3105523500425), we get a palindrome (8345576755438).

The spelling of 5240053255013 in words is "five trillion, two hundred forty billion, fifty-three million, two hundred fifty-five thousand, thirteen".