50519006871 has 8 divisors (see below), whose sum is σ = 67405818480. Its totient is φ = 33655766592.

The previous prime is 50519006833. The next prime is 50519006891. The reversal of 50519006871 is 17860091505.

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

It is a de Polignac number, because none of the positive numbers 2^k-50519006871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50519006891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5887830 + ... + 5896403.

It is an arithmetic number, because the mean of its divisors is an integer number (8425727310).

Almost surely, 2^50519006871 is an apocalyptic number.

50519006871 is a deficient number, since it is larger than the sum of its proper divisors (16886811609).

50519006871 is a wasteful number, since it uses less digits than its factorization.

50519006871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11785665.

The product of its (nonzero) digits is 75600, while the sum is 42.

The spelling of 50519006871 in words is "fifty billion, five hundred nineteen million, six thousand, eight hundred seventy-one".