12331313132207 has 2 divisors, whose sum is σ = 12331313132208. Its totient is φ = 12331313132206.

The previous prime is 12331313132153. The next prime is 12331313132249. The reversal of 12331313132207 is 70223131313321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12331313132207 - 2⁶ = 12331313132143 is a prime.

It is a super-2 number, since 2×12331313132207² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12331313132287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6165656566103 + 6165656566104.

It is an arithmetic number, because the mean of its divisors is an integer number (6165656566104).

Almost surely, 2^{12331313132207} is an apocalyptic number.

12331313132207 is a deficient number, since it is larger than the sum of its proper divisors (1).

12331313132207 is an equidigital number, since it uses as much as digits as its factorization.

12331313132207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 32.

Adding to 12331313132207 its reverse (70223131313321), we get a palindrome (82554444445528).

The spelling of 12331313132207 in words is "twelve trillion, three hundred thirty-one billion, three hundred thirteen million, one hundred thirty-two thousand, two hundred seven".