14013440123 has 8 divisors (see below), whose sum is σ = 14066597376. Its totient is φ = 13960335400.

The previous prime is 14013440093. The next prime is 14013440131. The reversal of 14013440123 is 32104431041.

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 14013440123 - 2²⁸ = 13745004667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14013440173) 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, 569840 + ... + 593922.

It is an arithmetic number, because the mean of its divisors is an integer number (1758324672).

Almost surely, 2^14013440123 is an apocalyptic number.

14013440123 is a deficient number, since it is larger than the sum of its proper divisors (53157253).

14013440123 is a wasteful number, since it uses less digits than its factorization.

14013440123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26265.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 14013440123 its reverse (32104431041), we get a palindrome (46117871164).

The spelling of 14013440123 in words is "fourteen billion, thirteen million, four hundred forty thousand, one hundred twenty-three".