14111403423 has 8 divisors (see below), whose sum is σ = 20262528048. Its totient is φ = 8683940544.

The previous prime is 14111403419. The next prime is 14111403437. The reversal of 14111403423 is 32430411141.

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

It is not a de Polignac number, because 14111403423 - 2² = 14111403419 is a prime.

It is a super-2 number, since 2×14111403423² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14111403393 and 14111403402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14111403413) 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, 180915390 + ... + 180915467.

It is an arithmetic number, because the mean of its divisors is an integer number (2532816006).

Almost surely, 2^14111403423 is an apocalyptic number.

14111403423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14111403423 is a deficient number, since it is larger than the sum of its proper divisors (6151124625).

14111403423 is a wasteful number, since it uses less digits than its factorization.

14111403423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361830873.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 14111403423 its reverse (32430411141), we get a palindrome (46541814564).

The spelling of 14111403423 in words is "fourteen billion, one hundred eleven million, four hundred three thousand, four hundred twenty-three".