12101323033 has 2 divisors, whose sum is σ = 12101323034. Its totient is φ = 12101323032.

The previous prime is 12101323001. The next prime is 12101323037. The reversal of 12101323033 is 33032310121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12047916169 + 53406864 = 109763^2 + 7308^2 .

It is a cyclic number.

It is not a de Polignac number, because 12101323033 - 2⁵ = 12101323001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12101323033.

It is not a weakly prime, because it can be changed into another prime (12101323037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6050661516 + 6050661517.

It is an arithmetic number, because the mean of its divisors is an integer number (6050661517).

Almost surely, 2^12101323033 is an apocalyptic number.

It is an amenable number.

12101323033 is a deficient number, since it is larger than the sum of its proper divisors (1).

12101323033 is an equidigital number, since it uses as much as digits as its factorization.

12101323033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12101323033 its reverse (33032310121), we get a palindrome (45133633154).

The spelling of 12101323033 in words is "twelve billion, one hundred one million, three hundred twenty-three thousand, thirty-three".