47316675533 has 2 divisors, whose sum is σ = 47316675534. Its totient is φ = 47316675532.

The previous prime is 47316675521. The next prime is 47316675541. The reversal of 47316675533 is 33557661374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34283484964 + 13033190569 = 185158^2 + 114163^2 .

It is a cyclic number.

It is not a de Polignac number, because 47316675533 - 2²⁶ = 47249566669 is a prime.

It is a super-3 number, since 3×47316675533³ (a number of 33 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47316674533) 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, 23658337766 + 23658337767.

It is an arithmetic number, because the mean of its divisors is an integer number (23658337767).

Almost surely, 2^47316675533 is an apocalyptic number.

It is an amenable number.

47316675533 is a deficient number, since it is larger than the sum of its proper divisors (1).

47316675533 is an equidigital number, since it uses as much as digits as its factorization.

47316675533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4762800, while the sum is 50.

The spelling of 47316675533 in words is "forty-seven billion, three hundred sixteen million, six hundred seventy-five thousand, five hundred thirty-three".