50650000016 has 40 divisors (see below), whose sum is σ = 122349353664. Its totient is φ = 19733765760.

The previous prime is 50649999997. The next prime is 50650000021. The reversal of 50650000016 is 61000005605.

It is a junction number, because it is equal to n+sod(n) for n = 50649999946 and 50650000000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20554775 + ... + 20557238.

Almost surely, 2^50650000016 is an apocalyptic number.

50650000016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

50650000016 is an abundant number, since it is smaller than the sum of its proper divisors (71699353648).

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

50650000016 is a wasteful number, since it uses less digits than its factorization.

50650000016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41112039 (or 41112033 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The spelling of 50650000016 in words is "fifty billion, six hundred fifty million, sixteen", and thus it is an aban number.