12210303331113 has 4 divisors (see below), whose sum is σ = 16280404441488. Its totient is φ = 8140202220740.

The previous prime is 12210303331111. The next prime is 12210303331151. The reversal of 12210303331113 is 31113330301221.

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 12210303331113 - 2¹ = 12210303331111 is a prime.

It is a super-2 number, since 2×12210303331113² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12210303331111) 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, 2035050555183 + ... + 2035050555188.

It is an arithmetic number, because the mean of its divisors is an integer number (4070101110372).

Almost surely, 2^{12210303331113} is an apocalyptic number.

It is an amenable number.

12210303331113 is a deficient number, since it is larger than the sum of its proper divisors (4070101110375).

12210303331113 is an equidigital number, since it uses as much as digits as its factorization.

12210303331113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4070101110374.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 12210303331113 its reverse (31113330301221), we get a palindrome (43323633632334).

The spelling of 12210303331113 in words is "twelve trillion, two hundred ten billion, three hundred three million, three hundred thirty-one thousand, one hundred thirteen".