14304143043653 has 4 divisors (see below), whose sum is σ = 14305553857920. Its totient is φ = 14302732229388.

The previous prime is 14304143043649. The next prime is 14304143043667. The reversal of 14304143043653 is 35634034140341.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14304143043653 - 2² = 14304143043649 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14304143043653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14304143043623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705391925 + ... + 705412202.

It is an arithmetic number, because the mean of its divisors is an integer number (3576388464480).

Almost surely, 2^{14304143043653} is an apocalyptic number.

It is an amenable number.

14304143043653 is a deficient number, since it is larger than the sum of its proper divisors (1410814267).

14304143043653 is a wasteful number, since it uses less digits than its factorization.

14304143043653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410814266.

The product of its (nonzero) digits is 622080, while the sum is 41.

Adding to 14304143043653 its reverse (35634034140341), we get a palindrome (49938177183994).

The spelling of 14304143043653 in words is "fourteen trillion, three hundred four billion, one hundred forty-three million, forty-three thousand, six hundred fifty-three".