50316242443 has 2 divisors, whose sum is σ = 50316242444. Its totient is φ = 50316242442.

The previous prime is 50316242423. The next prime is 50316242461. The reversal of 50316242443 is 34424261305.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50316242443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50316242399 and 50316242408.

It is not a weakly prime, because it can be changed into another prime (50316242423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25158121221 + 25158121222.

It is an arithmetic number, because the mean of its divisors is an integer number (25158121222).

Almost surely, 2^50316242443 is an apocalyptic number.

50316242443 is a deficient number, since it is larger than the sum of its proper divisors (1).

50316242443 is an equidigital number, since it uses as much as digits as its factorization.

50316242443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 34.

The spelling of 50316242443 in words is "fifty billion, three hundred sixteen million, two hundred forty-two thousand, four hundred forty-three".