50085074243 has 4 divisors (see below), whose sum is σ = 50094284808. Its totient is φ = 50075863680.

The previous prime is 50085074231. The next prime is 50085074261. The reversal of 50085074243 is 34247058005.

It is a happy number.

50085074243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 50085074243 - 2²⁸ = 49816638787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50085074197 and 50085074206.

It is not an unprimeable number, because it can be changed into a prime (50085074293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4597121 + ... + 4608002.

It is an arithmetic number, because the mean of its divisors is an integer number (12523571202).

Almost surely, 2^50085074243 is an apocalyptic number.

50085074243 is a deficient number, since it is larger than the sum of its proper divisors (9210565).

50085074243 is an equidigital number, since it uses as much as digits as its factorization.

50085074243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9210564.

The product of its (nonzero) digits is 134400, while the sum is 38.

The spelling of 50085074243 in words is "fifty billion, eighty-five million, seventy-four thousand, two hundred forty-three".