47733746717 has 2 divisors, whose sum is σ = 47733746718. Its totient is φ = 47733746716.

The previous prime is 47733746713. The next prime is 47733746741. The reversal of 47733746717 is 71764733774.

47733746717 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45964787236 + 1768959481 = 214394^2 + 42059^2 .

It is a cyclic number.

It is not a de Polignac number, because 47733746717 - 2² = 47733746713 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47733746713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23866873358 + 23866873359.

It is an arithmetic number, because the mean of its divisors is an integer number (23866873359).

Almost surely, 2^47733746717 is an apocalyptic number.

It is an amenable number.

47733746717 is a deficient number, since it is larger than the sum of its proper divisors (1).

47733746717 is an equidigital number, since it uses as much as digits as its factorization.

47733746717 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14521248, while the sum is 56.

The spelling of 47733746717 in words is "forty-seven billion, seven hundred thirty-three million, seven hundred forty-six thousand, seven hundred seventeen".