50214144017 has 2 divisors, whose sum is σ = 50214144018. Its totient is φ = 50214144016.

The previous prime is 50214143981. The next prime is 50214144031. The reversal of 50214144017 is 71044141205.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47437275601 + 2776868416 = 217801^2 + 52696^2 .

It is a cyclic number.

It is not a de Polignac number, because 50214144017 - 2⁸ = 50214143761 is a prime.

It is not a weakly prime, because it can be changed into another prime (50214144067) 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, 25107072008 + 25107072009.

It is an arithmetic number, because the mean of its divisors is an integer number (25107072009).

Almost surely, 2^50214144017 is an apocalyptic number.

It is an amenable number.

50214144017 is a deficient number, since it is larger than the sum of its proper divisors (1).

50214144017 is an equidigital number, since it uses as much as digits as its factorization.

50214144017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4480, while the sum is 29.

The spelling of 50214144017 in words is "fifty billion, two hundred fourteen million, one hundred forty-four thousand, seventeen".