50341850257 has 4 divisors (see below), whose sum is σ = 50709309156. Its totient is φ = 49974391360.

The previous prime is 50341850249. The next prime is 50341850267. The reversal of 50341850257 is 75205814305.

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

It can be written as a sum of positive squares in 2 ways, for example, as 24372205456 + 25969644801 = 156116^2 + 161151^2 .

It is a cyclic number.

It is not a de Polignac number, because 50341850257 - 2³ = 50341850249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50341850267) 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, 183729244 + ... + 183729517.

It is an arithmetic number, because the mean of its divisors is an integer number (12677327289).

Almost surely, 2^50341850257 is an apocalyptic number.

It is an amenable number.

50341850257 is a deficient number, since it is larger than the sum of its proper divisors (367458899).

50341850257 is a wasteful number, since it uses less digits than its factorization.

50341850257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367458898.

The product of its (nonzero) digits is 168000, while the sum is 40.

The spelling of 50341850257 in words is "fifty billion, three hundred forty-one million, eight hundred fifty thousand, two hundred fifty-seven".