50464334617 has 2 divisors, whose sum is σ = 50464334618. Its totient is φ = 50464334616.

The previous prime is 50464334587. The next prime is 50464334629. The reversal of 50464334617 is 71643346405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42516790416 + 7947544201 = 206196^2 + 89149^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50464334617 is a prime.

It is not a weakly prime, because it can be changed into another prime (50464332617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25232167308 + 25232167309.

It is an arithmetic number, because the mean of its divisors is an integer number (25232167309).

Almost surely, 2^50464334617 is an apocalyptic number.

It is an amenable number.

50464334617 is a deficient number, since it is larger than the sum of its proper divisors (1).

50464334617 is an equidigital number, since it uses as much as digits as its factorization.

50464334617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 43.

The spelling of 50464334617 in words is "fifty billion, four hundred sixty-four million, three hundred thirty-four thousand, six hundred seventeen".