12210424404 has 24 divisors (see below), whose sum is σ = 29990516640. Its totient is φ = 3855923424.

The previous prime is 12210424363. The next prime is 12210424409. The reversal of 12210424404 is 40442401221.

12210424404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210424409) 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, 26777019 + ... + 26777474.

It is an arithmetic number, because the mean of its divisors is an integer number (1249604860).

Almost surely, 2^12210424404 is an apocalyptic number.

It is an amenable number.

12210424404 is an abundant number, since it is smaller than the sum of its proper divisors (17780092236).

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

12210424404 is a wasteful number, since it uses less digits than its factorization.

12210424404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53554519 (or 53554517 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 12210424404 its reverse (40442401221), we get a palindrome (52652825625).

The spelling of 12210424404 in words is "twelve billion, two hundred ten million, four hundred twenty-four thousand, four hundred four".