676315645333 has 2 divisors, whose sum is σ = 676315645334. Its totient is φ = 676315645332.

The previous prime is 676315645297. The next prime is 676315645363. The reversal of 676315645333 is 333546513676.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 592896920004 + 83418725329 = 769998^2 + 288823^2 .

It is a cyclic number.

It is not a de Polignac number, because 676315645333 - 2¹⁷ = 676315514261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (676315645363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338157822666 + 338157822667.

It is an arithmetic number, because the mean of its divisors is an integer number (338157822667).

Almost surely, 2^676315645333 is an apocalyptic number.

It is an amenable number.

676315645333 is a deficient number, since it is larger than the sum of its proper divisors (1).

676315645333 is an equidigital number, since it uses as much as digits as its factorization.

676315645333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12247200, while the sum is 52.

The spelling of 676315645333 in words is "six hundred seventy-six billion, three hundred fifteen million, six hundred forty-five thousand, three hundred thirty-three".