50435255077 has 2 divisors, whose sum is σ = 50435255078. Its totient is φ = 50435255076.

The previous prime is 50435255063. The next prime is 50435255081. The reversal of 50435255077 is 77055253405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50406536196 + 28718881 = 224514^2 + 5359^2 .

It is a cyclic number.

It is not a de Polignac number, because 50435255077 - 2¹⁵ = 50435222309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50435255047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25217627538 + 25217627539.

It is an arithmetic number, because the mean of its divisors is an integer number (25217627539).

Almost surely, 2^50435255077 is an apocalyptic number.

It is an amenable number.

50435255077 is a deficient number, since it is larger than the sum of its proper divisors (1).

50435255077 is an equidigital number, since it uses as much as digits as its factorization.

50435255077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 735000, while the sum is 43.

The spelling of 50435255077 in words is "fifty billion, four hundred thirty-five million, two hundred fifty-five thousand, seventy-seven".