667283735359 has 2 divisors, whose sum is σ = 667283735360. Its totient is φ = 667283735358.

The previous prime is 667283735347. The next prime is 667283735423. The reversal of 667283735359 is 953537382766.

It is an a-pointer prime, because the next prime (667283735423) can be obtained adding 667283735359 to its sum of digits (64).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 667283735359 - 2³³ = 658693800767 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 667283735359.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (667283730359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 333641867679 + 333641867680.

It is an arithmetic number, because the mean of its divisors is an integer number (333641867680).

Almost surely, 2^667283735359 is an apocalyptic number.

667283735359 is a deficient number, since it is larger than the sum of its proper divisors (1).

667283735359 is an equidigital number, since it uses as much as digits as its factorization.

667283735359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 171460800, while the sum is 64.

The spelling of 667283735359 in words is "six hundred sixty-seven billion, two hundred eighty-three million, seven hundred thirty-five thousand, three hundred fifty-nine".