5208333313 has 2 divisors, whose sum is σ = 5208333314. Its totient is φ = 5208333312.

The previous prime is 5208333301. The next prime is 5208333331. The reversal of 5208333313 is 3133338025.

It is a happy number.

Together with next prime (5208333331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5048386704 + 159946609 = 71052^2 + 12647^2 .

It is a cyclic number.

It is not a de Polignac number, because 5208333313 - 2¹³ = 5208325121 is a prime.

It is not a weakly prime, because it can be changed into another prime (5208333413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2604166656 + 2604166657.

It is an arithmetic number, because the mean of its divisors is an integer number (2604166657).

Almost surely, 2^5208333313 is an apocalyptic number.

It is an amenable number.

5208333313 is a deficient number, since it is larger than the sum of its proper divisors (1).

5208333313 is an equidigital number, since it uses as much as digits as its factorization.

5208333313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 5208333313 is about 72168.7835078298. The cubic root of 5208333313 is about 1733.4031836209.

The spelling of 5208333313 in words is "five billion, two hundred eight million, three hundred thirty-three thousand, three hundred thirteen".