5120005133 has 2 divisors, whose sum is σ = 5120005134. Its totient is φ = 5120005132.

The previous prime is 5120005081. The next prime is 5120005151. The reversal of 5120005133 is 3315000215.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4345050889 + 774954244 = 65917^2 + 27838^2 .

It is a cyclic number.

It is not a de Polignac number, because 5120005133 - 2¹² = 5120001037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5120005193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2560002566 + 2560002567.

It is an arithmetic number, because the mean of its divisors is an integer number (2560002567).

Almost surely, 2^5120005133 is an apocalyptic number.

It is an amenable number.

5120005133 is a deficient number, since it is larger than the sum of its proper divisors (1).

5120005133 is an equidigital number, since it uses as much as digits as its factorization.

5120005133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 5120005133 is about 71554.2111479122. The cubic root of 5120005133 is about 1723.5483280000.

Adding to 5120005133 its reverse (3315000215), we get a palindrome (8435005348).

The spelling of 5120005133 in words is "five billion, one hundred twenty million, five thousand, one hundred thirty-three".