12311330202022 has 8 divisors (see below), whose sum is σ = 18470493518400. Its totient is φ = 6154499029224.

The previous prime is 12311330201969. The next prime is 12311330202023. The reversal of 12311330202022 is 22020203311321.

12311330202022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12311330201984 and 12311330202002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12311330202023) 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, 583022697 + ... + 583043812.

It is an arithmetic number, because the mean of its divisors is an integer number (2308811689800).

Almost surely, 2^{12311330202022} is an apocalyptic number.

12311330202022 is a deficient number, since it is larger than the sum of its proper divisors (6159163316378).

12311330202022 is a wasteful number, since it uses less digits than its factorization.

12311330202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166071790.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12311330202022 its reverse (22020203311321), we get a palindrome (34331533513343).

The spelling of 12311330202022 in words is "twelve trillion, three hundred eleven billion, three hundred thirty million, two hundred two thousand, twenty-two".