51706095743 has 2 divisors, whose sum is σ = 51706095744. Its totient is φ = 51706095742.

The previous prime is 51706095733. The next prime is 51706095761. The reversal of 51706095743 is 34759060715.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 51706095743 - 2⁸ = 51706095487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51706095703) 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, 25853047871 + 25853047872.

It is an arithmetic number, because the mean of its divisors is an integer number (25853047872).

Almost surely, 2^51706095743 is an apocalyptic number.

51706095743 is a deficient number, since it is larger than the sum of its proper divisors (1).

51706095743 is an equidigital number, since it uses as much as digits as its factorization.

51706095743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 793800, while the sum is 47.

The spelling of 51706095743 in words is "fifty-one billion, seven hundred six million, ninety-five thousand, seven hundred forty-three".