50275527527777 has 2 divisors, whose sum is σ = 50275527527778. Its totient is φ = 50275527527776.

The previous prime is 50275527527699. The next prime is 50275527527833. The reversal of 50275527527777 is 77772572557205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25237923397696 + 25037604130081 = 5023736^2 + 5003759^2 .

It is a cyclic number.

It is not a de Polignac number, because 50275527527777 - 2⁴² = 45877481016673 is a prime.

It is not a weakly prime, because it can be changed into another prime (50275527527177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25137763763888 + 25137763763889.

It is an arithmetic number, because the mean of its divisors is an integer number (25137763763889).

Almost surely, 2^{50275527527777} is an apocalyptic number.

It is an amenable number.

50275527527777 is a deficient number, since it is larger than the sum of its proper divisors (1).

50275527527777 is an equidigital number, since it uses as much as digits as its factorization.

50275527527777 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 588245000, while the sum is 68.

The spelling of 50275527527777 in words is "fifty trillion, two hundred seventy-five billion, five hundred twenty-seven million, five hundred twenty-seven thousand, seven hundred seventy-seven".