50155146084 has 24 divisors (see below), whose sum is σ = 121064146560. Its totient is φ = 16141885984.

The previous prime is 50155146061. The next prime is 50155146091. The reversal of 50155146084 is 48064155105.

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, 72061644 + ... + 72062339.

It is an arithmetic number, because the mean of its divisors is an integer number (5044339440).

Almost surely, 2^50155146084 is an apocalyptic number.

It is an amenable number.

50155146084 is an abundant number, since it is smaller than the sum of its proper divisors (70909000476).

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

50155146084 is a wasteful number, since it uses less digits than its factorization.

50155146084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144124019 (or 144124017 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 39.

The spelling of 50155146084 in words is "fifty billion, one hundred fifty-five million, one hundred forty-six thousand, eighty-four".