323212232848987 has 2 divisors, whose sum is σ = 323212232848988. Its totient is φ = 323212232848986.

The previous prime is 323212232848909. The next prime is 323212232849003. The reversal of 323212232848987 is 789848232212323.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 323212232848987 - 2¹⁹ = 323212232324699 is a prime.

It is a super-2 number, since 2×323212232848987² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (323212232828987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606116424493 + 161606116424494.

It is an arithmetic number, because the mean of its divisors is an integer number (161606116424494).

Almost surely, 2^{323212232848987} is an apocalyptic number.

323212232848987 is a deficient number, since it is larger than the sum of its proper divisors (1).

323212232848987 is an equidigital number, since it uses as much as digits as its factorization.

323212232848987 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 111476736, while the sum is 64.

The spelling of 323212232848987 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty-two million, eight hundred forty-eight thousand, nine hundred eighty-seven".