14345383653 has 12 divisors (see below), whose sum is σ = 20723883180. Its totient is φ = 9562309056.

The previous prime is 14345383643. The next prime is 14345383669. The reversal of 14345383653 is 35638354341.

It is a happy number.

14345383653 is a `hidden beast` number, since 1 + 4 + 34 + 538 + 36 + 53 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 12271765284 + 2073618369 = 110778^2 + 45537^2 .

It is not a de Polignac number, because 14345383653 - 2⁵ = 14345383621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14345383599 and 14345383608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14345383643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33018 + ... + 172571.

It is an arithmetic number, because the mean of its divisors is an integer number (1726990265).

Almost surely, 2^14345383653 is an apocalyptic number.

It is an amenable number.

14345383653 is a deficient number, since it is larger than the sum of its proper divisors (6378499527).

14345383653 is a wasteful number, since it uses less digits than its factorization.

14345383653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213348 (or 213345 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 45.

The spelling of 14345383653 in words is "fourteen billion, three hundred forty-five million, three hundred eighty-three thousand, six hundred fifty-three".