50573266163 has 8 divisors (see below), whose sum is σ = 57950522880. Its totient is φ = 43234135560.

The previous prime is 50573266151. The next prime is 50573266189. The reversal of 50573266163 is 36166237505.

It is a happy number.

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

It is not a de Polignac number, because 50573266163 - 2⁸ = 50573265907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50573266463) 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, 9528683 + ... + 9533988.

It is an arithmetic number, because the mean of its divisors is an integer number (7243815360).

Almost surely, 2^50573266163 is an apocalyptic number.

50573266163 is a deficient number, since it is larger than the sum of its proper divisors (7377256717).

50573266163 is a wasteful number, since it uses less digits than its factorization.

50573266163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19063057.

The product of its (nonzero) digits is 680400, while the sum is 44.

The spelling of 50573266163 in words is "fifty billion, five hundred seventy-three million, two hundred sixty-six thousand, one hundred sixty-three".