50000050016 has 72 divisors (see below), whose sum is σ = 116077925880. Its totient is φ = 21135002112.

The previous prime is 50000049989. The next prime is 50000050019. The reversal of 50000050016 is 61005000005.

It is a junction number, because it is equal to n+sod(n) for n = 50000049976 and 50000050003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50000050019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103946 + ... + 332873.

It is an arithmetic number, because the mean of its divisors is an integer number (1612193415).

Almost surely, 2^50000050016 is an apocalyptic number.

50000050016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

50000050016 is an abundant number, since it is smaller than the sum of its proper divisors (66077875864).

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

50000050016 is a wasteful number, since it uses less digits than its factorization.

50000050016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436916 (or 436901 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The spelling of 50000050016 in words is "fifty billion, fifty thousand, sixteen".