14001441333409 has 2 divisors, whose sum is σ = 14001441333410. Its totient is φ = 14001441333408.

The previous prime is 14001441333401. The next prime is 14001441333457. The reversal of 14001441333409 is 90433314410041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9709798763025 + 4291642570384 = 3116055^2 + 2071628^2 .

It is a cyclic number.

It is not a de Polignac number, because 14001441333409 - 2³ = 14001441333401 is a prime.

It is a super-2 number, since 2×14001441333409² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14001441333401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7000720666704 + 7000720666705.

It is an arithmetic number, because the mean of its divisors is an integer number (7000720666705).

Almost surely, 2^{14001441333409} is an apocalyptic number.

It is an amenable number.

14001441333409 is a deficient number, since it is larger than the sum of its proper divisors (1).

14001441333409 is an equidigital number, since it uses as much as digits as its factorization.

14001441333409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 14001441333409 in words is "fourteen trillion, one billion, four hundred forty-one million, three hundred thirty-three thousand, four hundred nine".