12232313322101 has 2 divisors, whose sum is σ = 12232313322102. Its totient is φ = 12232313322100.

The previous prime is 12232313322067. The next prime is 12232313322107. The reversal of 12232313322101 is 10122331323221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12154106403076 + 78206919025 = 3486274^2 + 279655^2 .

It is a cyclic number.

It is not a de Polignac number, because 12232313322101 - 2³⁸ = 11957435415157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12232313322107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6116156661050 + 6116156661051.

It is an arithmetic number, because the mean of its divisors is an integer number (6116156661051).

Almost surely, 2^{12232313322101} is an apocalyptic number.

It is an amenable number.

12232313322101 is a deficient number, since it is larger than the sum of its proper divisors (1).

12232313322101 is an equidigital number, since it uses as much as digits as its factorization.

12232313322101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 12232313322101 its reverse (10122331323221), we get a palindrome (22354644645322).

The spelling of 12232313322101 in words is "twelve trillion, two hundred thirty-two billion, three hundred thirteen million, three hundred twenty-two thousand, one hundred one".