14004741413321 has 2 divisors, whose sum is σ = 14004741413322. Its totient is φ = 14004741413320.

The previous prime is 14004741413291. The next prime is 14004741413357. The reversal of 14004741413321 is 12331414740041.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13065072910096 + 939668503225 = 3614564^2 + 969365^2 .

It is an emirp because it is prime and its reverse (12331414740041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14004741413321 - 2²⁶ = 14004674304457 is a prime.

It is a super-2 number, since 2×14004741413321² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14004741413381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7002370706660 + 7002370706661.

It is an arithmetic number, because the mean of its divisors is an integer number (7002370706661).

Almost surely, 2^{14004741413321} is an apocalyptic number.

It is an amenable number.

14004741413321 is a deficient number, since it is larger than the sum of its proper divisors (1).

14004741413321 is an equidigital number, since it uses as much as digits as its factorization.

14004741413321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 14004741413321 in words is "fourteen trillion, four billion, seven hundred forty-one million, four hundred thirteen thousand, three hundred twenty-one".