2323212404489 has 2 divisors, whose sum is σ = 2323212404490. Its totient is φ = 2323212404488.

The previous prime is 2323212404399. The next prime is 2323212404521. The reversal of 2323212404489 is 9844042123232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2295021994489 + 28190410000 = 1514933^2 + 167900^2 .

It is a cyclic number.

It is not a de Polignac number, because 2323212404489 - 2¹² = 2323212400393 is a prime.

It is a super-3 number, since 3×2323212404489³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2323212404089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161606202244 + 1161606202245.

It is an arithmetic number, because the mean of its divisors is an integer number (1161606202245).

Almost surely, 2^{2323212404489} is an apocalyptic number.

It is an amenable number.

2323212404489 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323212404489 is an equidigital number, since it uses as much as digits as its factorization.

2323212404489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 663552, while the sum is 44.

The spelling of 2323212404489 in words is "two trillion, three hundred twenty-three billion, two hundred twelve million, four hundred four thousand, four hundred eighty-nine".