323119963 has 2 divisors, whose sum is σ = 323119964. Its totient is φ = 323119962.

The previous prime is 323119957. The next prime is 323119967. The reversal of 323119963 is 369911323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 323119963 - 2⁹ = 323119451 is a prime.

It is not a weakly prime, because it can be changed into another prime (323119967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161559981 + 161559982.

It is an arithmetic number, because the mean of its divisors is an integer number (161559982).

Almost surely, 2^323119963 is an apocalyptic number.

323119963 is a deficient number, since it is larger than the sum of its proper divisors (1).

323119963 is an equidigital number, since it uses as much as digits as its factorization.

323119963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26244, while the sum is 37.

The square root of 323119963 is about 17975.5379057207. The cubic root of 323119963 is about 686.2061354418.

The spelling of 323119963 in words is "three hundred twenty-three million, one hundred nineteen thousand, nine hundred sixty-three".