50434423271 has 2 divisors, whose sum is σ = 50434423272. Its totient is φ = 50434423270.

The previous prime is 50434423183. The next prime is 50434423301. The reversal of 50434423271 is 17232443405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50434423271 - 2²⁶ = 50367314407 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50434423471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25217211635 + 25217211636.

It is an arithmetic number, because the mean of its divisors is an integer number (25217211636).

Almost surely, 2^50434423271 is an apocalyptic number.

50434423271 is a deficient number, since it is larger than the sum of its proper divisors (1).

50434423271 is an equidigital number, since it uses as much as digits as its factorization.

50434423271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 35.

Adding to 50434423271 its reverse (17232443405), we get a palindrome (67666866676).

The spelling of 50434423271 in words is "fifty billion, four hundred thirty-four million, four hundred twenty-three thousand, two hundred seventy-one".