12421140010 has 16 divisors (see below), whose sum is σ = 22397218272. Its totient is φ = 4959752400.

The previous prime is 12421140007. The next prime is 12421140031. The reversal of 12421140010 is 1004112421.

It is a happy number.

12421140010 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 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, 1081956 + ... + 1093375.

It is an arithmetic number, because the mean of its divisors is an integer number (1399826142).

Almost surely, 2^12421140010 is an apocalyptic number.

12421140010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12421140010 is a deficient number, since it is larger than the sum of its proper divisors (9976078262).

12421140010 is a wasteful number, since it uses less digits than its factorization.

12421140010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175909.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 12421140010 its reverse (1004112421), we get a palindrome (13425252431).

The spelling of 12421140010 in words is "twelve billion, four hundred twenty-one million, one hundred forty thousand, ten".