47734043783 has 2 divisors, whose sum is σ = 47734043784. Its totient is φ = 47734043782.

The previous prime is 47734043771. The next prime is 47734043789. The reversal of 47734043783 is 38734043774.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47734043783 - 2⁶ = 47734043719 is a prime.

It is a super-3 number, since 3×47734043783³ (a number of 33 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47734043789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23867021891 + 23867021892.

It is an arithmetic number, because the mean of its divisors is an integer number (23867021892).

Almost surely, 2^47734043783 is an apocalyptic number.

47734043783 is a deficient number, since it is larger than the sum of its proper divisors (1).

47734043783 is an equidigital number, since it uses as much as digits as its factorization.

47734043783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4741632, while the sum is 50.

Subtracting from 47734043783 its reverse (38734043774), we obtain a palindrome (9000000009).

The spelling of 47734043783 in words is "forty-seven billion, seven hundred thirty-four million, forty-three thousand, seven hundred eighty-three".