12424420310202 has 48 divisors (see below), whose sum is σ = 28434182270208. Its totient is φ = 3914671057920.

The previous prime is 12424420310123. The next prime is 12424420310243. The reversal of 12424420310202 is 20201302442421.

It is a happy number.

12424420310202 is a `hidden beast` number, since 1 + 2 + 4 + 2 + 4 + 420 + 31 + 0 + 202 = 666.

12424420310202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 258882823 + ... + 258930810.

It is an arithmetic number, because the mean of its divisors is an integer number (592378797296).

Almost surely, 2^{12424420310202} is an apocalyptic number.

12424420310202 is an abundant number, since it is smaller than the sum of its proper divisors (16009761960006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12424420310202 is a wasteful number, since it uses less digits than its factorization.

12424420310202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517813715 (or 517813712 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 12424420310202 its reverse (20201302442421), we get a palindrome (32625722752623).

The spelling of 12424420310202 in words is "twelve trillion, four hundred twenty-four billion, four hundred twenty million, three hundred ten thousand, two hundred two".