12022121103313 has 4 divisors (see below), whose sum is σ = 12141152005428. Its totient is φ = 11903090201200.

The previous prime is 12022121103263. The next prime is 12022121103329. The reversal of 12022121103313 is 31330112122021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10511906230849 + 1510214872464 = 3242207^2 + 1228908^2 .

It is a cyclic number.

It is not a de Polignac number, because 12022121103313 - 2⁹ = 12022121102801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12022121103413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59515450906 + ... + 59515451107.

It is an arithmetic number, because the mean of its divisors is an integer number (3035288001357).

Almost surely, 2^{12022121103313} is an apocalyptic number.

It is an amenable number.

12022121103313 is a deficient number, since it is larger than the sum of its proper divisors (119030902115).

12022121103313 is a wasteful number, since it uses less digits than its factorization.

12022121103313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119030902114.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 12022121103313 its reverse (31330112122021), we get a palindrome (43352233225334).

The spelling of 12022121103313 in words is "twelve trillion, twenty-two billion, one hundred twenty-one million, one hundred three thousand, three hundred thirteen".