12324341421100 has 36 divisors (see below), whose sum is σ = 26744033218504. Its totient is φ = 4929697428480.

The previous prime is 12324341421079. The next prime is 12324341421121. The reversal of 12324341421100 is 112414342321.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12324341421079) and next prime (12324341421121).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14433292 + ... + 15263308.

Almost surely, 2^{12324341421100} is an apocalyptic number.

12324341421100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12324341421100 is an abundant number, since it is smaller than the sum of its proper divisors (14419691797404).

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

12324341421100 is a wasteful number, since it uses less digits than its factorization.

12324341421100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978514 (or 978507 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 12324341421100 its reverse (112414342321), we get a palindrome (12436755763421).

The spelling of 12324341421100 in words is "twelve trillion, three hundred twenty-four billion, three hundred forty-one million, four hundred twenty-one thousand, one hundred".