50742174446459 has 2 divisors, whose sum is σ = 50742174446460. Its totient is φ = 50742174446458.

The previous prime is 50742174446417. The next prime is 50742174446647. The reversal of 50742174446459 is 95464447124705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50742174446459 - 2³⁶ = 50673454969723 is a prime.

It is not a weakly prime, because it can be changed into another prime (50742174646459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25371087223229 + 25371087223230.

It is an arithmetic number, because the mean of its divisors is an integer number (25371087223230).

Almost surely, 2^{50742174446459} is an apocalyptic number.

50742174446459 is a deficient number, since it is larger than the sum of its proper divisors (1).

50742174446459 is an equidigital number, since it uses as much as digits as its factorization.

50742174446459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 135475200, while the sum is 62.

The spelling of 50742174446459 in words is "fifty trillion, seven hundred forty-two billion, one hundred seventy-four million, four hundred forty-six thousand, four hundred fifty-nine".