12210430013305 has 16 divisors (see below), whose sum is σ = 14770012170240. Its totient is φ = 9690035346432.

The previous prime is 12210430013239. The next prime is 12210430013347. The reversal of 12210430013305 is 50331003401221.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12210430013305 - 2²⁵ = 12210396458873 is a prime.

It is a super-2 number, since 2×12210430013305² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12210430013305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3052366 + ... + 5808424.

It is an arithmetic number, because the mean of its divisors is an integer number (923125760640).

Almost surely, 2^{12210430013305} is an apocalyptic number.

It is an amenable number.

12210430013305 is a deficient number, since it is larger than the sum of its proper divisors (2559582156935).

12210430013305 is a wasteful number, since it uses less digits than its factorization.

12210430013305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2763168.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 12210430013305 its reverse (50331003401221), we get a palindrome (62541433414526).

The spelling of 12210430013305 in words is "twelve trillion, two hundred ten billion, four hundred thirty million, thirteen thousand, three hundred five".