5205246533 has 2 divisors, whose sum is σ = 5205246534. Its totient is φ = 5205246532.

The previous prime is 5205246523. The next prime is 5205246583. The reversal of 5205246533 is 3356425025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4093824289 + 1111422244 = 63983^2 + 33338^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5205246533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5205246493 and 5205246502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5205246523) 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, 2602623266 + 2602623267.

It is an arithmetic number, because the mean of its divisors is an integer number (2602623267).

Almost surely, 2^5205246533 is an apocalyptic number.

It is an amenable number.

5205246533 is a deficient number, since it is larger than the sum of its proper divisors (1).

5205246533 is an equidigital number, since it uses as much as digits as its factorization.

5205246533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108000, while the sum is 35.

The square root of 5205246533 is about 72147.3944990393. The cubic root of 5205246533 is about 1733.0606753529.

The spelling of 5205246533 in words is "five billion, two hundred five million, two hundred forty-six thousand, five hundred thirty-three".