12012222200113 has 8 divisors (see below), whose sum is σ = 12742333355880. Its totient is φ = 11284723249920.

The previous prime is 12012222200107. The next prime is 12012222200123. The reversal of 12012222200113 is 31100222221021.

12012222200113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 5535136119969 + 6477086080144 = 2352687^2 + 2545012^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12012222200113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12012222200123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653041918 + ... + 653060311.

It is an arithmetic number, because the mean of its divisors is an integer number (1592791669485).

Almost surely, 2^{12012222200113} is an apocalyptic number.

It is an amenable number.

12012222200113 is a deficient number, since it is larger than the sum of its proper divisors (730111155767).

12012222200113 is a wasteful number, since it uses less digits than its factorization.

12012222200113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306102787.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 12012222200113 its reverse (31100222221021), we get a palindrome (43112444421134).

The spelling of 12012222200113 in words is "twelve trillion, twelve billion, two hundred twenty-two million, two hundred thousand, one hundred thirteen".