14542145329 has 2 divisors, whose sum is σ = 14542145330. Its totient is φ = 14542145328.

The previous prime is 14542145243. The next prime is 14542145339. The reversal of 14542145329 is 92354124541.

14542145329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8054165025 + 6487980304 = 89745^2 + 80548^2 .

It is a cyclic number.

It is not a de Polignac number, because 14542145329 - 2⁷ = 14542145201 is a prime.

It is a super-2 number, since 2×14542145329² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14542145291 and 14542145300.

It is not a weakly prime, because it can be changed into another prime (14542145339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7271072664 + 7271072665.

It is an arithmetic number, because the mean of its divisors is an integer number (7271072665).

Almost surely, 2^14542145329 is an apocalyptic number.

It is an amenable number.

14542145329 is a deficient number, since it is larger than the sum of its proper divisors (1).

14542145329 is an equidigital number, since it uses as much as digits as its factorization.

14542145329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172800, while the sum is 40.

The spelling of 14542145329 in words is "fourteen billion, five hundred forty-two million, one hundred forty-five thousand, three hundred twenty-nine".