50500002805 has 8 divisors (see below), whose sum is σ = 69257146752. Its totient is φ = 34628573328.

The previous prime is 50500002797. The next prime is 50500002841. The reversal of 50500002805 is 50820000505.

50500002805 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 50500002805 - 2³ = 50500002797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50500002805.

It is a congruent number.

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, 721428577 + ... + 721428646.

It is an arithmetic number, because the mean of its divisors is an integer number (8657143344).

Almost surely, 2^50500002805 is an apocalyptic number.

It is an amenable number.

50500002805 is a deficient number, since it is larger than the sum of its proper divisors (18757143947).

50500002805 is a wasteful number, since it uses less digits than its factorization.

50500002805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442857235.

The product of its (nonzero) digits is 2000, while the sum is 25.

The spelling of 50500002805 in words is "fifty billion, five hundred million, two thousand, eight hundred five".