50118380589 has 8 divisors (see below), whose sum is σ = 66872901472. Its totient is φ = 33388056720.

The previous prime is 50118380579. The next prime is 50118380591. The reversal of 50118380589 is 98508381105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50118380589 - 2¹² = 50118376493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50118380569) by changing a digit.

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, 6044419 + ... + 6052704.

It is an arithmetic number, because the mean of its divisors is an integer number (8359112684).

Almost surely, 2^50118380589 is an apocalyptic number.

It is an amenable number.

50118380589 is a deficient number, since it is larger than the sum of its proper divisors (16754520883).

50118380589 is a wasteful number, since it uses less digits than its factorization.

50118380589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12098507.

The product of its (nonzero) digits is 345600, while the sum is 48.

The spelling of 50118380589 in words is "fifty billion, one hundred eighteen million, three hundred eighty thousand, five hundred eighty-nine".