14022040202321 has 2 divisors, whose sum is σ = 14022040202322. Its totient is φ = 14022040202320.

The previous prime is 14022040202273. The next prime is 14022040202329. The reversal of 14022040202321 is 12320204022041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12190998216721 + 1831041985600 = 3491561^2 + 1353160^2 .

It is an emirp because it is prime and its reverse (12320204022041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14022040202321 - 2³⁰ = 14020966460497 is a prime.

It is a super-2 number, since 2×14022040202321² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14022040202329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7011020101160 + 7011020101161.

It is an arithmetic number, because the mean of its divisors is an integer number (7011020101161).

Almost surely, 2^{14022040202321} is an apocalyptic number.

It is an amenable number.

14022040202321 is a deficient number, since it is larger than the sum of its proper divisors (1).

14022040202321 is an equidigital number, since it uses as much as digits as its factorization.

14022040202321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 14022040202321 its reverse (12320204022041), we get a palindrome (26342244224362).

The spelling of 14022040202321 in words is "fourteen trillion, twenty-two billion, forty million, two hundred two thousand, three hundred twenty-one".