50510096809 has 2 divisors, whose sum is σ = 50510096810. Its totient is φ = 50510096808.

The previous prime is 50510096773. The next prime is 50510096843. The reversal of 50510096809 is 90869001505.

It is a happy number.

50510096809 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38056206400 + 12453890409 = 195080^2 + 111597^2 .

It is a cyclic number.

It is not a de Polignac number, because 50510096809 - 2¹⁵ = 50510064041 is a prime.

It is not a weakly prime, because it can be changed into another prime (50510096909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25255048404 + 25255048405.

It is an arithmetic number, because the mean of its divisors is an integer number (25255048405).

Almost surely, 2^50510096809 is an apocalyptic number.

It is an amenable number.

50510096809 is a deficient number, since it is larger than the sum of its proper divisors (1).

50510096809 is an equidigital number, since it uses as much as digits as its factorization.

50510096809 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200, while the sum is 43.

The spelling of 50510096809 in words is "fifty billion, five hundred ten million, ninety-six thousand, eight hundred nine".