50711370859 has 4 divisors (see below), whose sum is σ = 50794098016. Its totient is φ = 50628643704.

The previous prime is 50711370847. The next prime is 50711370917. The reversal of 50711370859 is 95807311705.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50711370859 - 2¹¹ = 50711368811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50711370559) 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 3 ways as a sum of consecutive naturals, for example, 41362659 + ... + 41363884.

It is an arithmetic number, because the mean of its divisors is an integer number (12698524504).

Almost surely, 2^50711370859 is an apocalyptic number.

50711370859 is a deficient number, since it is larger than the sum of its proper divisors (82727157).

50711370859 is an equidigital number, since it uses as much as digits as its factorization.

50711370859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82727156.

The product of its (nonzero) digits is 264600, while the sum is 46.

The spelling of 50711370859 in words is "fifty billion, seven hundred eleven million, three hundred seventy thousand, eight hundred fifty-nine".