13022121222023 has 2 divisors, whose sum is σ = 13022121222024. Its totient is φ = 13022121222022.

The previous prime is 13022121222001. The next prime is 13022121222067. The reversal of 13022121222023 is 32022212122031.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (32022212122031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13022121222023 - 2²² = 13022117027719 is a prime.

It is a super-2 number, since 2×13022121222023² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13022121222023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13022121222923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511060611011 + 6511060611012.

It is an arithmetic number, because the mean of its divisors is an integer number (6511060611012).

Almost surely, 2^{13022121222023} is an apocalyptic number.

13022121222023 is a deficient number, since it is larger than the sum of its proper divisors (1).

13022121222023 is an equidigital number, since it uses as much as digits as its factorization.

13022121222023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 13022121222023 its reverse (32022212122031), we get a palindrome (45044333344054).

The spelling of 13022121222023 in words is "thirteen trillion, twenty-two billion, one hundred twenty-one million, two hundred twenty-two thousand, twenty-three".