12320024437601 has 2 divisors, whose sum is σ = 12320024437602. Its totient is φ = 12320024437600.

The previous prime is 12320024437583. The next prime is 12320024437631. The reversal of 12320024437601 is 10673442002321.

12320024437601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11918513382400 + 401511055201 = 3452320^2 + 633649^2 .

It is a cyclic number.

It is not a de Polignac number, because 12320024437601 - 2¹⁴ = 12320024421217 is a prime.

It is not a weakly prime, because it can be changed into another prime (12320024437631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6160012218800 + 6160012218801.

It is an arithmetic number, because the mean of its divisors is an integer number (6160012218801).

Almost surely, 2^{12320024437601} is an apocalyptic number.

It is an amenable number.

12320024437601 is a deficient number, since it is larger than the sum of its proper divisors (1).

12320024437601 is an equidigital number, since it uses as much as digits as its factorization.

12320024437601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 35.

Adding to 12320024437601 its reverse (10673442002321), we get a palindrome (22993466439922).

The spelling of 12320024437601 in words is "twelve trillion, three hundred twenty billion, twenty-four million, four hundred thirty-seven thousand, six hundred one".