326982297623 has 2 divisors, whose sum is σ = 326982297624. Its totient is φ = 326982297622.

The previous prime is 326982297569. The next prime is 326982297641. The reversal of 326982297623 is 326792289623.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 326982297623 - 2¹⁴ = 326982281239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (326982297673) 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, 163491148811 + 163491148812.

It is an arithmetic number, because the mean of its divisors is an integer number (163491148812).

Almost surely, 2^326982297623 is an apocalyptic number.

326982297623 is a deficient number, since it is larger than the sum of its proper divisors (1).

326982297623 is an equidigital number, since it uses as much as digits as its factorization.

326982297623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23514624, while the sum is 59.

The spelling of 326982297623 in words is "three hundred twenty-six billion, nine hundred eighty-two million, two hundred ninety-seven thousand, six hundred twenty-three".