50606165163 has 12 divisors (see below), whose sum is σ = 71213109288. Its totient is φ = 31961787840.

The previous prime is 50606165161. The next prime is 50606165221. The reversal of 50606165163 is 36156160605.

It is not a de Polignac number, because 50606165163 - 2¹ = 50606165161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50606165161) 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 11 ways as a sum of consecutive naturals, for example, 23362798 + ... + 23364963.

It is an arithmetic number, because the mean of its divisors is an integer number (5934425774).

Almost surely, 2^50606165163 is an apocalyptic number.

50606165163 is a deficient number, since it is larger than the sum of its proper divisors (20606944125).

50606165163 is a wasteful number, since it uses less digits than its factorization.

50606165163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46727802 (or 46727783 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 39.

The spelling of 50606165163 in words is "fifty billion, six hundred six million, one hundred sixty-five thousand, one hundred sixty-three".