50327825550 has 24 divisors (see below), whose sum is σ = 124813007736. Its totient is φ = 13420753440.

The previous prime is 50327825539. The next prime is 50327825599. The reversal of 50327825550 is 5552872305.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167759269 + ... + 167759568.

It is an arithmetic number, because the mean of its divisors is an integer number (5200541989).

Almost surely, 2^50327825550 is an apocalyptic number.

50327825550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50327825550 is an abundant number, since it is smaller than the sum of its proper divisors (74485182186).

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

50327825550 is a wasteful number, since it uses less digits than its factorization.

50327825550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335518852 (or 335518847 counting only the distinct ones).

The product of its (nonzero) digits is 420000, while the sum is 42.

The spelling of 50327825550 in words is "fifty billion, three hundred twenty-seven million, eight hundred twenty-five thousand, five hundred fifty".