50065115071 has 4 divisors (see below), whose sum is σ = 50066839944. Its totient is φ = 50063390200.

The previous prime is 50065115069. The next prime is 50065115077. The reversal of 50065115071 is 17051156005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50065115071 - 2¹ = 50065115069 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 (50065115077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 818140 + ... + 877201.

It is an arithmetic number, because the mean of its divisors is an integer number (12516709986).

Almost surely, 2^50065115071 is an apocalyptic number.

50065115071 is a deficient number, since it is larger than the sum of its proper divisors (1724873).

50065115071 is a wasteful number, since it uses less digits than its factorization.

50065115071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1724872.

The product of its (nonzero) digits is 5250, while the sum is 31.

The spelling of 50065115071 in words is "fifty billion, sixty-five million, one hundred fifteen thousand, seventy-one".