14112520250321 has 2 divisors, whose sum is σ = 14112520250322. Its totient is φ = 14112520250320.

The previous prime is 14112520250317. The next prime is 14112520250363. The reversal of 14112520250321 is 12305202521141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9131946091921 + 4980574158400 = 3021911^2 + 2231720^2 .

It is a cyclic number.

It is not a de Polignac number, because 14112520250321 - 2² = 14112520250317 is a prime.

It is not a weakly prime, because it can be changed into another prime (14112520250021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7056260125160 + 7056260125161.

It is an arithmetic number, because the mean of its divisors is an integer number (7056260125161).

Almost surely, 2^{14112520250321} is an apocalyptic number.

It is an amenable number.

14112520250321 is a deficient number, since it is larger than the sum of its proper divisors (1).

14112520250321 is an equidigital number, since it uses as much as digits as its factorization.

14112520250321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 14112520250321 its reverse (12305202521141), we get a palindrome (26417722771462).

The spelling of 14112520250321 in words is "fourteen trillion, one hundred twelve billion, five hundred twenty million, two hundred fifty thousand, three hundred twenty-one".