14810075508449 has 16 divisors (see below), whose sum is σ = 15954986087040. Its totient is φ = 13665976387200.

The previous prime is 14810075508401. The next prime is 14810075508467. The reversal of 14810075508449 is 94480557001841.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14810075508449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14810075508394 and 14810075508403.

It is not an unprimeable number, because it can be changed into a prime (14810075508049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 863099732 + ... + 863116890.

It is an arithmetic number, because the mean of its divisors is an integer number (997186630440).

Almost surely, 2^{14810075508449} is an apocalyptic number.

It is an amenable number.

14810075508449 is a deficient number, since it is larger than the sum of its proper divisors (1144910578591).

14810075508449 is a wasteful number, since it uses less digits than its factorization.

14810075508449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36920.

The product of its (nonzero) digits is 6451200, while the sum is 56.

The spelling of 14810075508449 in words is "fourteen trillion, eight hundred ten billion, seventy-five million, five hundred eight thousand, four hundred forty-nine".