500452542346577 has 2 divisors, whose sum is σ = 500452542346578. Its totient is φ = 500452542346576.

The previous prime is 500452542346553. The next prime is 500452542346643. The reversal of 500452542346577 is 775643245254005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 397917557432641 + 102534984913936 = 19947871^2 + 10125956^2 .

It is a cyclic number.

It is not a de Polignac number, because 500452542346577 - 2⁶ = 500452542346513 is a prime.

It is not a weakly prime, because it can be changed into another prime (500452545346577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250226271173288 + 250226271173289.

It is an arithmetic number, because the mean of its divisors is an integer number (250226271173289).

Almost surely, 2^{500452542346577} is an apocalyptic number.

It is an amenable number.

500452542346577 is a deficient number, since it is larger than the sum of its proper divisors (1).

500452542346577 is an equidigital number, since it uses as much as digits as its factorization.

500452542346577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141120000, while the sum is 59.

The spelling of 500452542346577 in words is "five hundred trillion, four hundred fifty-two billion, five hundred forty-two million, three hundred forty-six thousand, five hundred seventy-seven".