676835219077 has 2 divisors, whose sum is σ = 676835219078. Its totient is φ = 676835219076.

The previous prime is 676835219059. The next prime is 676835219131. The reversal of 676835219077 is 770912538676.

676835219077 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 410002018596 + 266833200481 = 640314^2 + 516559^2 .

It is a cyclic number.

It is not a de Polignac number, because 676835219077 - 2²³ = 676826830469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (676835289077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338417609538 + 338417609539.

It is an arithmetic number, because the mean of its divisors is an integer number (338417609539).

Almost surely, 2^676835219077 is an apocalyptic number.

It is an amenable number.

676835219077 is a deficient number, since it is larger than the sum of its proper divisors (1).

676835219077 is an equidigital number, since it uses as much as digits as its factorization.

676835219077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26671680, while the sum is 61.

The spelling of 676835219077 in words is "six hundred seventy-six billion, eight hundred thirty-five million, two hundred nineteen thousand, seventy-seven".