5242011200513 has 2 divisors, whose sum is σ = 5242011200514. Its totient is φ = 5242011200512.

The previous prime is 5242011200509. The next prime is 5242011200539. The reversal of 5242011200513 is 3150021102425.

It is an a-pointer prime, because the next prime (5242011200539) can be obtained adding 5242011200513 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5228617304689 + 13393895824 = 2286617^2 + 115732^2 .

It is a cyclic number.

It is not a de Polignac number, because 5242011200513 - 2² = 5242011200509 is a prime.

It is not a weakly prime, because it can be changed into another prime (5242011200813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2621005600256 + 2621005600257.

It is an arithmetic number, because the mean of its divisors is an integer number (2621005600257).

Almost surely, 2^{5242011200513} is an apocalyptic number.

It is an amenable number.

5242011200513 is a deficient number, since it is larger than the sum of its proper divisors (1).

5242011200513 is an equidigital number, since it uses as much as digits as its factorization.

5242011200513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 5242011200513 its reverse (3150021102425), we get a palindrome (8392032302938).

The spelling of 5242011200513 in words is "five trillion, two hundred forty-two billion, eleven million, two hundred thousand, five hundred thirteen".