14442103999 has 8 divisors (see below), whose sum is σ = 14972599152. Its totient is φ = 13920096960.

The previous prime is 14442103981. The next prime is 14442104021. The reversal of 14442103999 is 99930124441.

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

It is not a de Polignac number, because 14442103999 - 2⁵ = 14442103967 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 (14442103919) 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, 2118564 + ... + 2125369.

It is an arithmetic number, because the mean of its divisors is an integer number (1871574894).

Almost surely, 2^14442103999 is an apocalyptic number.

14442103999 is a deficient number, since it is larger than the sum of its proper divisors (530495153).

14442103999 is an equidigital number, since it uses as much as digits as its factorization.

14442103999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4244057.

The product of its (nonzero) digits is 279936, while the sum is 46.

The spelling of 14442103999 in words is "fourteen billion, four hundred forty-two million, one hundred three thousand, nine hundred ninety-nine".