14587045145 has 4 divisors (see below), whose sum is σ = 17504454180. Its totient is φ = 11669636112.

The previous prime is 14587045129. The next prime is 14587045189. The reversal of 14587045145 is 54154078541.

14587045145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54154078541 = 46273 ⋅1170317.

It can be written as a sum of positive squares in 2 ways, for example, as 10563933961 + 4023111184 = 102781^2 + 63428^2 .

It is a cyclic number.

It is not a de Polignac number, because 14587045145 - 2⁴ = 14587045129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14587045096 and 14587045105.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1458704510 + ... + 1458704519.

It is an arithmetic number, because the mean of its divisors is an integer number (4376113545).

Almost surely, 2^14587045145 is an apocalyptic number.

It is an amenable number.

14587045145 is a deficient number, since it is larger than the sum of its proper divisors (2917409035).

14587045145 is an equidigital number, since it uses as much as digits as its factorization.

14587045145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2917409034.

The product of its (nonzero) digits is 448000, while the sum is 44.

The spelling of 14587045145 in words is "fourteen billion, five hundred eighty-seven million, forty-five thousand, one hundred forty-five".