50000166097 has 16 divisors (see below), whose sum is σ = 61739193600. Its totient is φ = 40336263744.

The previous prime is 50000166079. The next prime is 50000166101. The reversal of 50000166097 is 79066100005.

It is not a de Polignac number, because 50000166097 - 2¹⁵ = 50000133329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50000166077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4281613 + ... + 4293274.

It is an arithmetic number, because the mean of its divisors is an integer number (3858699600).

Almost surely, 2^50000166097 is an apocalyptic number.

It is an amenable number.

50000166097 is a deficient number, since it is larger than the sum of its proper divisors (11739027503).

50000166097 is an equidigital number, since it uses as much as digits as its factorization.

50000166097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8574925 (or 8574911 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The spelling of 50000166097 in words is "fifty billion, one hundred sixty-six thousand, ninety-seven".