50040505434019 has 2 divisors, whose sum is σ = 50040505434020. Its totient is φ = 50040505434018.

The previous prime is 50040505433999. The next prime is 50040505434037. The reversal of 50040505434019 is 91043450504005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50040505434019 - 2¹⁵ = 50040505401251 is a prime.

It is a super-2 number, since 2×50040505434019² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50040505434319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25020252717009 + 25020252717010.

It is an arithmetic number, because the mean of its divisors is an integer number (25020252717010).

Almost surely, 2^{50040505434019} is an apocalyptic number.

50040505434019 is a deficient number, since it is larger than the sum of its proper divisors (1).

50040505434019 is an equidigital number, since it uses as much as digits as its factorization.

50040505434019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 50040505434019 in words is "fifty trillion, forty billion, five hundred five million, four hundred thirty-four thousand, nineteen".