14365143573 has 8 divisors (see below), whose sum is σ = 20894754336. Its totient is φ = 8706147600.

The previous prime is 14365143521. The next prime is 14365143581. The reversal of 14365143573 is 37534156341.

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

It is not a de Polignac number, because 14365143573 - 2²¹ = 14363046421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14365143503) 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, 217653658 + ... + 217653723.

It is an arithmetic number, because the mean of its divisors is an integer number (2611844292).

Almost surely, 2^14365143573 is an apocalyptic number.

It is an amenable number.

14365143573 is a deficient number, since it is larger than the sum of its proper divisors (6529610763).

14365143573 is a wasteful number, since it uses less digits than its factorization.

14365143573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435307395.

The product of its digits is 453600, while the sum is 42.

The spelling of 14365143573 in words is "fourteen billion, three hundred sixty-five million, one hundred forty-three thousand, five hundred seventy-three".