23323003232209 has 2 divisors, whose sum is σ = 23323003232210. Its totient is φ = 23323003232208.

The previous prime is 23323003232203. The next prime is 23323003232213. The reversal of 23323003232209 is 90223230032332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20959548985600 + 2363454246609 = 4578160^2 + 1537353^2 .

It is a cyclic number.

It is not a de Polignac number, because 23323003232209 - 2³ = 23323003232201 is a prime.

It is a super-2 number, since 2×23323003232209² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23323003232201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11661501616104 + 11661501616105.

It is an arithmetic number, because the mean of its divisors is an integer number (11661501616105).

Almost surely, 2^{23323003232209} is an apocalyptic number.

It is an amenable number.

23323003232209 is a deficient number, since it is larger than the sum of its proper divisors (1).

23323003232209 is an equidigital number, since it uses as much as digits as its factorization.

23323003232209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 34.

The spelling of 23323003232209 in words is "twenty-three trillion, three hundred twenty-three billion, three million, two hundred thirty-two thousand, two hundred nine".