50860832309 has 16 divisors (see below), whose sum is σ = 61225610880. Its totient is φ = 41273763840.

The previous prime is 50860832303. The next prime is 50860832311. The reversal of 50860832309 is 90323806805.

It is a de Polignac number, because none of the positive numbers 2^k-50860832309 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50860832309.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50860832303) 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, 83429 + ... + 329669.

It is an arithmetic number, because the mean of its divisors is an integer number (3826600680).

Almost surely, 2^50860832309 is an apocalyptic number.

It is an amenable number.

50860832309 is a deficient number, since it is larger than the sum of its proper divisors (10364778571).

50860832309 is a wasteful number, since it uses less digits than its factorization.

50860832309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247820.

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 50860832309 in words is "fifty billion, eight hundred sixty million, eight hundred thirty-two thousand, three hundred nine".