14300143023 has 4 divisors (see below), whose sum is σ = 19066857368. Its totient is φ = 9533428680.

The previous prime is 14300143009. The next prime is 14300143031. The reversal of 14300143023 is 32034100341.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 14300143023 - 2⁶ = 14300142959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14300143003) 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, 2383357168 + ... + 2383357173.

It is an arithmetic number, because the mean of its divisors is an integer number (4766714342).

Almost surely, 2^14300143023 is an apocalyptic number.

14300143023 is a deficient number, since it is larger than the sum of its proper divisors (4766714345).

14300143023 is an equidigital number, since it uses as much as digits as its factorization.

14300143023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4766714344.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 14300143023 its reverse (32034100341), we get a palindrome (46334243364).

The spelling of 14300143023 in words is "fourteen billion, three hundred million, one hundred forty-three thousand, twenty-three".