50463505877 has 2 divisors, whose sum is σ = 50463505878. Its totient is φ = 50463505876.

The previous prime is 50463505849. The next prime is 50463505889. The reversal of 50463505877 is 77850536405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40336303921 + 10127201956 = 200839^2 + 100634^2 .

It is a cyclic number.

It is not a de Polignac number, because 50463505877 - 2²⁶ = 50396397013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50463505777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25231752938 + 25231752939.

It is an arithmetic number, because the mean of its divisors is an integer number (25231752939).

Almost surely, 2^50463505877 is an apocalyptic number.

It is an amenable number.

50463505877 is a deficient number, since it is larger than the sum of its proper divisors (1).

50463505877 is an equidigital number, since it uses as much as digits as its factorization.

50463505877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528000, while the sum is 50.

The spelling of 50463505877 in words is "fifty billion, four hundred sixty-three million, five hundred five thousand, eight hundred seventy-seven".