14463534545 has 8 divisors (see below), whose sum is σ = 17367875496. Its totient is φ = 11563071616.

The previous prime is 14463534541. The next prime is 14463534563. The reversal of 14463534545 is 54543536441.

It can be written as a sum of positive squares in 4 ways, for example, as 5620201024 + 8843333521 = 74968^2 + 94039^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14463534545 - 2² = 14463534541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14463534496 and 14463534505.

It is not an unprimeable number, because it can be changed into a prime (14463534541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 961292 + ... + 976221.

It is an arithmetic number, because the mean of its divisors is an integer number (2170984437).

Almost surely, 2^14463534545 is an apocalyptic number.

It is an amenable number.

14463534545 is a deficient number, since it is larger than the sum of its proper divisors (2904340951).

14463534545 is a wasteful number, since it uses less digits than its factorization.

14463534545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1939011.

The product of its digits is 1728000, while the sum is 44.

The spelling of 14463534545 in words is "fourteen billion, four hundred sixty-three million, five hundred thirty-four thousand, five hundred forty-five".