5252051513 has 2 divisors, whose sum is σ = 5252051514. Its totient is φ = 5252051512.

The previous prime is 5252051471. The next prime is 5252051551. The reversal of 5252051513 is 3151502525.

5252051513 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3659403049 + 1592648464 = 60493^2 + 39908^2 .

It is a cyclic number.

It is not a de Polignac number, because 5252051513 - 2¹² = 5252047417 is a prime.

It is not a weakly prime, because it can be changed into another prime (5252051113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2626025756 + 2626025757.

It is an arithmetic number, because the mean of its divisors is an integer number (2626025757).

Almost surely, 2^5252051513 is an apocalyptic number.

It is an amenable number.

5252051513 is a deficient number, since it is larger than the sum of its proper divisors (1).

5252051513 is an equidigital number, since it uses as much as digits as its factorization.

5252051513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7500, while the sum is 29.

The square root of 5252051513 is about 72471.0391328840. The cubic root of 5252051513 is about 1738.2396775286.

The spelling of 5252051513 in words is "five billion, two hundred fifty-two million, fifty-one thousand, five hundred thirteen".