323766990607 has 2 divisors, whose sum is σ = 323766990608. Its totient is φ = 323766990606.

The previous prime is 323766990557. The next prime is 323766990647. The reversal of 323766990607 is 706099667323.

It is a strong prime.

It is an emirp because it is prime and its reverse (706099667323) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323766990607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323766990647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161883495303 + 161883495304.

It is an arithmetic number, because the mean of its divisors is an integer number (161883495304).

Almost surely, 2^323766990607 is an apocalyptic number.

323766990607 is a deficient number, since it is larger than the sum of its proper divisors (1).

323766990607 is an equidigital number, since it uses as much as digits as its factorization.

323766990607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15431472, while the sum is 58.

The spelling of 323766990607 in words is "three hundred twenty-three billion, seven hundred sixty-six million, nine hundred ninety thousand, six hundred seven".