50839480499 has 2 divisors, whose sum is σ = 50839480500. Its totient is φ = 50839480498.

The previous prime is 50839480487. The next prime is 50839480519. The reversal of 50839480499 is 99408493805.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50839480499 - 2¹² = 50839476403 is a prime.

It is not a weakly prime, because it can be changed into another prime (50839480429) 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, 25419740249 + 25419740250.

It is an arithmetic number, because the mean of its divisors is an integer number (25419740250).

Almost surely, 2^50839480499 is an apocalyptic number.

50839480499 is a deficient number, since it is larger than the sum of its proper divisors (1).

50839480499 is an equidigital number, since it uses as much as digits as its factorization.

50839480499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11197440, while the sum is 59.

The spelling of 50839480499 in words is "fifty billion, eight hundred thirty-nine million, four hundred eighty thousand, four hundred ninety-nine".