50850847963 has 2 divisors, whose sum is σ = 50850847964. Its totient is φ = 50850847962.

The previous prime is 50850847951. The next prime is 50850847987. The reversal of 50850847963 is 36974805805.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50850847963 - 2³³ = 42260913371 is a prime.

It is a super-2 number, since 2×50850847963² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50850847063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25425423981 + 25425423982.

It is an arithmetic number, because the mean of its divisors is an integer number (25425423982).

Almost surely, 2^50850847963 is an apocalyptic number.

50850847963 is a deficient number, since it is larger than the sum of its proper divisors (1).

50850847963 is an equidigital number, since it uses as much as digits as its factorization.

50850847963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7257600, while the sum is 55.

The spelling of 50850847963 in words is "fifty billion, eight hundred fifty million, eight hundred forty-seven thousand, nine hundred sixty-three".