500346044377633 has 2 divisors, whose sum is σ = 500346044377634. Its totient is φ = 500346044377632.

The previous prime is 500346044377589. The next prime is 500346044377637. The reversal of 500346044377633 is 336773440643005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 370647474370849 + 129698570006784 = 19252207^2 + 11388528^2 .

It is a cyclic number.

It is not a de Polignac number, because 500346044377633 - 2⁹ = 500346044377121 is a prime.

It is not a weakly prime, because it can be changed into another prime (500346044377637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250173022188816 + 250173022188817.

It is an arithmetic number, because the mean of its divisors is an integer number (250173022188817).

Almost surely, 2^{500346044377633} is an apocalyptic number.

It is an amenable number.

500346044377633 is a deficient number, since it is larger than the sum of its proper divisors (1).

500346044377633 is an equidigital number, since it uses as much as digits as its factorization.

500346044377633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45722880, while the sum is 55.

The spelling of 500346044377633 in words is "five hundred trillion, three hundred forty-six billion, forty-four million, three hundred seventy-seven thousand, six hundred thirty-three".