50163505441 has 8 divisors (see below), whose sum is σ = 58499715200. Its totient is φ = 42997290084.

The previous prime is 50163505423. The next prime is 50163505487. The reversal of 50163505441 is 14450536105.

It is not a de Polignac number, because 50163505441 - 2¹¹ = 50163503393 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50163505397 and 50163505406.

It is not an unprimeable number, because it can be changed into a prime (50163505541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73124301 + ... + 73124986.

It is an arithmetic number, because the mean of its divisors is an integer number (7312464400).

Almost surely, 2^50163505441 is an apocalyptic number.

It is an amenable number.

50163505441 is a deficient number, since it is larger than the sum of its proper divisors (8336209759).

50163505441 is an equidigital number, since it uses as much as digits as its factorization.

50163505441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146249308 (or 146249294 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 50163505441 in words is "fifty billion, one hundred sixty-three million, five hundred five thousand, four hundred forty-one".