23120330033 has 2 divisors, whose sum is σ = 23120330034. Its totient is φ = 23120330032.

The previous prime is 23120329937. The next prime is 23120330047. The reversal of 23120330033 is 33003302132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14720240929 + 8400089104 = 121327^2 + 91652^2 .

It is a cyclic number.

It is not a de Polignac number, because 23120330033 - 2²⁴ = 23103552817 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23120329987 and 23120330014.

It is not a weakly prime, because it can be changed into another prime (23120330333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11560165016 + 11560165017.

It is an arithmetic number, because the mean of its divisors is an integer number (11560165017).

Almost surely, 2^23120330033 is an apocalyptic number.

It is an amenable number.

23120330033 is a deficient number, since it is larger than the sum of its proper divisors (1).

23120330033 is an equidigital number, since it uses as much as digits as its factorization.

23120330033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 23120330033 its reverse (33003302132), we get a palindrome (56123632165).

The spelling of 23120330033 in words is "twenty-three billion, one hundred twenty million, three hundred thirty thousand, thirty-three".