14004242103423 has 32 divisors (see below), whose sum is σ = 21938496168960. Its totient is φ = 7833904871040.

The previous prime is 14004242103361. The next prime is 14004242103427. The reversal of 14004242103423 is 32430124240041.

It is not a de Polignac number, because 14004242103423 - 2⁸ = 14004242103167 is a prime.

It is a super-2 number, since 2×14004242103423² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14004242103427) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3988858 + ... + 6627176.

It is an arithmetic number, because the mean of its divisors is an integer number (685578005280).

Almost surely, 2^{14004242103423} is an apocalyptic number.

14004242103423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14004242103423 is a deficient number, since it is larger than the sum of its proper divisors (7934254065537).

14004242103423 is a wasteful number, since it uses less digits than its factorization.

14004242103423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2650719.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 14004242103423 its reverse (32430124240041), we get a palindrome (46434366343464).

The spelling of 14004242103423 in words is "fourteen trillion, four billion, two hundred forty-two million, one hundred three thousand, four hundred twenty-three".