50804441269 has 2 divisors, whose sum is σ = 50804441270. Its totient is φ = 50804441268.

The previous prime is 50804441257. The next prime is 50804441293. The reversal of 50804441269 is 96214440805.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30451995025 + 20352446244 = 174505^2 + 142662^2 .

It is a cyclic number.

It is not a de Polignac number, because 50804441269 - 2⁷ = 50804441141 is a prime.

It is a super-2 number, since 2×50804441269² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50804445269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25402220634 + 25402220635.

It is an arithmetic number, because the mean of its divisors is an integer number (25402220635).

Almost surely, 2^50804441269 is an apocalyptic number.

It is an amenable number.

50804441269 is a deficient number, since it is larger than the sum of its proper divisors (1).

50804441269 is an equidigital number, since it uses as much as digits as its factorization.

50804441269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 50804441269 in words is "fifty billion, eight hundred four million, four hundred forty-one thousand, two hundred sixty-nine".