50044850872 has 32 divisors (see below), whose sum is σ = 94508726400. Its totient is φ = 24843059584.

The previous prime is 50044850839. The next prime is 50044850929. The reversal of 50044850872 is 27805844005.

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 7 ways as a sum of consecutive naturals, for example, 721758 + ... + 788050.

It is an arithmetic number, because the mean of its divisors is an integer number (2953397700).

Almost surely, 2^50044850872 is an apocalyptic number.

It is an amenable number.

50044850872 is a deficient number, since it is larger than the sum of its proper divisors (44463875528).

50044850872 is a wasteful number, since it uses less digits than its factorization.

50044850872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66975 (or 66971 counting only the distinct ones).

The product of its (nonzero) digits is 358400, while the sum is 43.

The spelling of 50044850872 in words is "fifty billion, forty-four million, eight hundred fifty thousand, eight hundred seventy-two".