50534235047 has 2 divisors, whose sum is σ = 50534235048. Its totient is φ = 50534235046.

The previous prime is 50534235013. The next prime is 50534235091. The reversal of 50534235047 is 74053243505.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50534235047 - 2⁸ = 50534234791 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50534235047.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50534231047) 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, 25267117523 + 25267117524.

It is an arithmetic number, because the mean of its divisors is an integer number (25267117524).

Almost surely, 2^50534235047 is an apocalyptic number.

50534235047 is a deficient number, since it is larger than the sum of its proper divisors (1).

50534235047 is an equidigital number, since it uses as much as digits as its factorization.

50534235047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252000, while the sum is 38.

The spelling of 50534235047 in words is "fifty billion, five hundred thirty-four million, two hundred thirty-five thousand, forty-seven".