50328430068 has 24 divisors (see below), whose sum is σ = 134209147072. Its totient is φ = 14379551424.

The previous prime is 50328430057. The next prime is 50328430069. The reversal of 50328430068 is 86003482305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50328430069) 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, 299573905 + ... + 299574072.

Almost surely, 2^50328430068 is an apocalyptic number.

It is an amenable number.

50328430068 is an abundant number, since it is smaller than the sum of its proper divisors (83880717004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50328430068 is a wasteful number, since it uses less digits than its factorization.

50328430068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599147991 (or 599147989 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 50328430068 in words is "fifty billion, three hundred twenty-eight million, four hundred thirty thousand, sixty-eight".