12421300332241 has 8 divisors (see below), whose sum is σ = 12710556694880. Its totient is φ = 12132061647552.

The previous prime is 12421300332151. The next prime is 12421300332269. The reversal of 12421300332241 is 14223300312421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12421300332241 - 2⁹ = 12421300331729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12421300332041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2992536 + ... + 5813593.

It is an arithmetic number, because the mean of its divisors is an integer number (1588819586860).

Almost surely, 2^{12421300332241} is an apocalyptic number.

It is an amenable number.

12421300332241 is a deficient number, since it is larger than the sum of its proper divisors (289256362639).

12421300332241 is an equidigital number, since it uses as much as digits as its factorization.

12421300332241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8838975.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 12421300332241 its reverse (14223300312421), we get a palindrome (26644600644662).

The spelling of 12421300332241 in words is "twelve trillion, four hundred twenty-one billion, three hundred million, three hundred thirty-two thousand, two hundred forty-one".