14044203019 has 8 divisors (see below), whose sum is σ = 17509655808. Its totient is φ = 10943534760.

The previous prime is 14044203007. The next prime is 14044203059. The reversal of 14044203019 is 91030244041.

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

It is a cyclic number.

It is not a de Polignac number, because 14044203019 - 2⁵ = 14044202987 is a prime.

It is a super-2 number, since 2×14044203019² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14044203059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91196047 + ... + 91196200.

It is an arithmetic number, because the mean of its divisors is an integer number (2188706976).

Almost surely, 2^14044203019 is an apocalyptic number.

14044203019 is a deficient number, since it is larger than the sum of its proper divisors (3465452789).

14044203019 is a wasteful number, since it uses less digits than its factorization.

14044203019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182392265.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 14044203019 in words is "fourteen billion, forty-four million, two hundred three thousand, nineteen".