50343440201 has 2 divisors, whose sum is σ = 50343440202. Its totient is φ = 50343440200.

The previous prime is 50343440183. The next prime is 50343440219. The reversal of 50343440201 is 10204434305.

It is a balanced prime because it is at equal distance from previous prime (50343440183) and next prime (50343440219).

It can be written as a sum of positive squares in only one way, i.e., 34344984976 + 15998455225 = 185324^2 + 126485^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50343440201 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (50343440261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25171720100 + 25171720101.

It is an arithmetic number, because the mean of its divisors is an integer number (25171720101).

Almost surely, 2^50343440201 is an apocalyptic number.

It is an amenable number.

50343440201 is a deficient number, since it is larger than the sum of its proper divisors (1).

50343440201 is an equidigital number, since it uses as much as digits as its factorization.

50343440201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 50343440201 its reverse (10204434305), we get a palindrome (60547874506).

The spelling of 50343440201 in words is "fifty billion, three hundred forty-three million, four hundred forty thousand, two hundred one".