50043000105 has 48 divisors (see below), whose sum is σ = 99455900544. Its totient is φ = 22802238720.

The previous prime is 50043000103. The next prime is 50043000131. The reversal of 50043000105 is 50100034005.

It is not a de Polignac number, because 50043000105 - 2¹ = 50043000103 is a prime.

It is a super-5 number, since 5×50043000105⁵ (a number of 55 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (50043000103) 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 47 ways as a sum of consecutive naturals, for example, 162036 + ... + 355445.

It is an arithmetic number, because the mean of its divisors is an integer number (2071997928).

Almost surely, 2^50043000105 is an apocalyptic number.

It is an amenable number.

50043000105 is a deficient number, since it is larger than the sum of its proper divisors (49412900439).

50043000105 is a wasteful number, since it uses less digits than its factorization.

50043000105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517806 (or 517803 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The spelling of 50043000105 in words is "fifty billion, forty-three million, one hundred five", and thus it is an aban number.