50200966069 has 2 divisors, whose sum is σ = 50200966070. Its totient is φ = 50200966068.

The previous prime is 50200966021. The next prime is 50200966133. The reversal of 50200966069 is 96066900205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32495470225 + 17705495844 = 180265^2 + 133062^2 .

It is a cyclic number.

It is not a de Polignac number, because 50200966069 - 2¹⁵ = 50200933301 is a prime.

It is a super-2 number, since 2×50200966069² (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 (50207966069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25100483034 + 25100483035.

It is an arithmetic number, because the mean of its divisors is an integer number (25100483035).

Almost surely, 2^50200966069 is an apocalyptic number.

It is an amenable number.

50200966069 is a deficient number, since it is larger than the sum of its proper divisors (1).

50200966069 is an equidigital number, since it uses as much as digits as its factorization.

50200966069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 174960, while the sum is 43.

The spelling of 50200966069 in words is "fifty billion, two hundred million, nine hundred sixty-six thousand, sixty-nine".