50421170411 has 2 divisors, whose sum is σ = 50421170412. Its totient is φ = 50421170410.

The previous prime is 50421170389. The next prime is 50421170441. The reversal of 50421170411 is 11407112405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50421170411 - 2¹⁰ = 50421169387 is a prime.

It is not a weakly prime, because it can be changed into another prime (50421170441) 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 as a sum of consecutive naturals, namely, 25210585205 + 25210585206.

It is an arithmetic number, because the mean of its divisors is an integer number (25210585206).

Almost surely, 2^50421170411 is an apocalyptic number.

50421170411 is a deficient number, since it is larger than the sum of its proper divisors (1).

50421170411 is an equidigital number, since it uses as much as digits as its factorization.

50421170411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1120, while the sum is 26.

Adding to 50421170411 its reverse (11407112405), we get a palindrome (61828282816).

The spelling of 50421170411 in words is "fifty billion, four hundred twenty-one million, one hundred seventy thousand, four hundred eleven".