12023313201101 has 2 divisors, whose sum is σ = 12023313201102. Its totient is φ = 12023313201100.

The previous prime is 12023313201089. The next prime is 12023313201143. The reversal of 12023313201101 is 10110231332021.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12003633319876 + 19679881225 = 3464626^2 + 140285^2 .

It is a cyclic number.

It is not a de Polignac number, because 12023313201101 - 2⁶ = 12023313201037 is a prime.

It is a super-2 number, since 2×12023313201101² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12023315201101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011656600550 + 6011656600551.

It is an arithmetic number, because the mean of its divisors is an integer number (6011656600551).

Almost surely, 2^{12023313201101} is an apocalyptic number.

It is an amenable number.

12023313201101 is a deficient number, since it is larger than the sum of its proper divisors (1).

12023313201101 is an equidigital number, since it uses as much as digits as its factorization.

12023313201101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 12023313201101 its reverse (10110231332021), we get a palindrome (22133544533122).

The spelling of 12023313201101 in words is "twelve trillion, twenty-three billion, three hundred thirteen million, two hundred one thousand, one hundred one".