12210443013 has 8 divisors (see below), whose sum is σ = 16659209248. Its totient is φ = 7950986064.

The previous prime is 12210442987. The next prime is 12210443023. The reversal of 12210443013 is 31034401221.

12210443013 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 not a de Polignac number, because 12210443013 - 2⁹ = 12210442501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210443023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47327170 + ... + 47327427.

It is an arithmetic number, because the mean of its divisors is an integer number (2082401156).

Almost surely, 2^12210443013 is an apocalyptic number.

It is an amenable number.

12210443013 is a deficient number, since it is larger than the sum of its proper divisors (4448766235).

12210443013 is an equidigital number, since it uses as much as digits as its factorization.

12210443013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94654643.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12210443013 its reverse (31034401221), we get a palindrome (43244844234).

The spelling of 12210443013 in words is "twelve billion, two hundred ten million, four hundred forty-three thousand, thirteen".