13022202212347 has 2 divisors, whose sum is σ = 13022202212348. Its totient is φ = 13022202212346.

The previous prime is 13022202212321. The next prime is 13022202212351. The reversal of 13022202212347 is 74321220222031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13022202212347 - 2¹⁹ = 13022201688059 is a prime.

It is not a weakly prime, because it can be changed into another prime (13022202212377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511101106173 + 6511101106174.

It is an arithmetic number, because the mean of its divisors is an integer number (6511101106174).

Almost surely, 2^{13022202212347} is an apocalyptic number.

13022202212347 is a deficient number, since it is larger than the sum of its proper divisors (1).

13022202212347 is an equidigital number, since it uses as much as digits as its factorization.

13022202212347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 31.

Adding to 13022202212347 its reverse (74321220222031), we get a palindrome (87343422434378).

The spelling of 13022202212347 in words is "thirteen trillion, twenty-two billion, two hundred two million, two hundred twelve thousand, three hundred forty-seven".