14455306847709 has 96 divisors (see below), whose sum is σ = 26407773776384. Its totient is φ = 7414513666560.

The previous prime is 14455306847593. The next prime is 14455306847711. The reversal of 14455306847709 is 90774860355441.

14455306847709 is a `hidden beast` number, since 1 + 4 + 4 + 553 + 0 + 6 + 8 + 4 + 7 + 70 + 9 = 666.

It is not a de Polignac number, because 14455306847709 - 2⁷ = 14455306847581 is a prime.

It is a super-2 number, since 2×14455306847709² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14455306847749) 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 95 ways as a sum of consecutive naturals, for example, 53896479 + ... + 54164019.

Almost surely, 2^{14455306847709} is an apocalyptic number.

It is an amenable number.

14455306847709 is a deficient number, since it is larger than the sum of its proper divisors (11952466928675).

14455306847709 is a wasteful number, since it uses less digits than its factorization.

14455306847709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269387 (or 269384 counting only the distinct ones).

The product of its (nonzero) digits is 101606400, while the sum is 63.

The spelling of 14455306847709 in words is "fourteen trillion, four hundred fifty-five billion, three hundred six million, eight hundred forty-seven thousand, seven hundred nine".