12122010331333 has 4 divisors (see below), whose sum is σ = 13853726092960. Its totient is φ = 10390294569708.

The previous prime is 12122010331331. The next prime is 12122010331349. The reversal of 12122010331333 is 33313301022121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12122010331333 - 2¹ = 12122010331331 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12122010331298 and 12122010331307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12122010331331) 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, 865857880803 + ... + 865857880816.

It is an arithmetic number, because the mean of its divisors is an integer number (3463431523240).

Almost surely, 2^{12122010331333} is an apocalyptic number.

It is an amenable number.

12122010331333 is a deficient number, since it is larger than the sum of its proper divisors (1731715761627).

12122010331333 is an equidigital number, since it uses as much as digits as its factorization.

12122010331333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731715761626.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 12122010331333 its reverse (33313301022121), we get a palindrome (45435311353454).

The spelling of 12122010331333 in words is "twelve trillion, one hundred twenty-two billion, ten million, three hundred thirty-one thousand, three hundred thirty-three".