13112213327 has 2 divisors, whose sum is σ = 13112213328. Its totient is φ = 13112213326.

The previous prime is 13112213293. The next prime is 13112213341. The reversal of 13112213327 is 72331221131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13112213327 - 2⁸ = 13112213071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13112213296 and 13112213305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13112213347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6556106663 + 6556106664.

It is an arithmetic number, because the mean of its divisors is an integer number (6556106664).

Almost surely, 2^13112213327 is an apocalyptic number.

13112213327 is a deficient number, since it is larger than the sum of its proper divisors (1).

13112213327 is an equidigital number, since it uses as much as digits as its factorization.

13112213327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512, while the sum is 26.

Adding to 13112213327 its reverse (72331221131), we get a palindrome (85443434458).

The spelling of 13112213327 in words is "thirteen billion, one hundred twelve million, two hundred thirteen thousand, three hundred twenty-seven".