50117777753 has 2 divisors, whose sum is σ = 50117777754. Its totient is φ = 50117777752.

The previous prime is 50117777729. The next prime is 50117777777. The reversal of 50117777753 is 35777771105.

It is a balanced prime because it is at equal distance from previous prime (50117777729) and next prime (50117777777).

It can be written as a sum of positive squares in only one way, i.e., 48882114649 + 1235663104 = 221093^2 + 35152^2 .

It is a cyclic number.

It is not a de Polignac number, because 50117777753 - 2³² = 45822810457 is a prime.

It is not a weakly prime, because it can be changed into another prime (50117777713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25058888876 + 25058888877.

It is an arithmetic number, because the mean of its divisors is an integer number (25058888877).

Almost surely, 2^50117777753 is an apocalyptic number.

It is an amenable number.

50117777753 is a deficient number, since it is larger than the sum of its proper divisors (1).

50117777753 is an equidigital number, since it uses as much as digits as its factorization.

50117777753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260525, while the sum is 50.

The spelling of 50117777753 in words is "fifty billion, one hundred seventeen million, seven hundred seventy-seven thousand, seven hundred fifty-three".