50471189807 has 8 divisors (see below), whose sum is σ = 53507382912. Its totient is φ = 47523002400.

The previous prime is 50471189779. The next prime is 50471189819. The reversal of 50471189807 is 70898117405.

50471189807 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 50471189807 - 2¹² = 50471185711 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 (50471189827) 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, 22000244 + ... + 22002537.

It is an arithmetic number, because the mean of its divisors is an integer number (6688422864).

Almost surely, 2^50471189807 is an apocalyptic number.

50471189807 is a deficient number, since it is larger than the sum of its proper divisors (3036193105).

50471189807 is a wasteful number, since it uses less digits than its factorization.

50471189807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44002849.

The product of its (nonzero) digits is 564480, while the sum is 50.

The spelling of 50471189807 in words is "fifty billion, four hundred seventy-one million, one hundred eighty-nine thousand, eight hundred seven".