50568316563 has 8 divisors (see below), whose sum is σ = 68858984448. Its totient is φ = 32994929864.

The previous prime is 50568316541. The next prime is 50568316577. The reversal of 50568316563 is 36561386505.

50568316563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50568316563 - 2⁶ = 50568316499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50568316163) 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, 179320131 + ... + 179320412.

It is an arithmetic number, because the mean of its divisors is an integer number (8607373056).

Almost surely, 2^50568316563 is an apocalyptic number.

50568316563 is a deficient number, since it is larger than the sum of its proper divisors (18290667885).

50568316563 is a wasteful number, since it uses less digits than its factorization.

50568316563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358640593.

The product of its (nonzero) digits is 1944000, while the sum is 48.

The spelling of 50568316563 in words is "fifty billion, five hundred sixty-eight million, three hundred sixteen thousand, five hundred sixty-three".