50637192109 has 16 divisors (see below), whose sum is σ = 58077712000. Its totient is φ = 43248510144.

The previous prime is 50637192097. The next prime is 50637192139. The reversal of 50637192109 is 90129173605.

It is not a de Polignac number, because 50637192109 - 2⁵ = 50637192077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50637192139) 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, 3894982 + ... + 3907960.

It is an arithmetic number, because the mean of its divisors is an integer number (3629857000).

Almost surely, 2^50637192109 is an apocalyptic number.

It is an amenable number.

50637192109 is a deficient number, since it is larger than the sum of its proper divisors (7440519891).

50637192109 is a wasteful number, since it uses less digits than its factorization.

50637192109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14932.

The product of its (nonzero) digits is 102060, while the sum is 43.

The spelling of 50637192109 in words is "fifty billion, six hundred thirty-seven million, one hundred ninety-two thousand, one hundred nine".