75051605743 has 2 divisors, whose sum is σ = 75051605744. Its totient is φ = 75051605742.

The previous prime is 75051605711. The next prime is 75051605753. The reversal of 75051605743 is 34750615057.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 75051605743 - 2⁵ = 75051605711 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 75051605743.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75051605753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37525802871 + 37525802872.

It is an arithmetic number, because the mean of its divisors is an integer number (37525802872).

Almost surely, 2^75051605743 is an apocalyptic number.

75051605743 is a deficient number, since it is larger than the sum of its proper divisors (1).

75051605743 is an equidigital number, since it uses as much as digits as its factorization.

75051605743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 441000, while the sum is 43.

The spelling of 75051605743 in words is "seventy-five billion, fifty-one million, six hundred five thousand, seven hundred forty-three".