14402340123 has 16 divisors (see below), whose sum is σ = 20041122816. Its totient is φ = 9182687360.

The previous prime is 14402340107. The next prime is 14402340181. The reversal of 14402340123 is 32104320441.

14402340123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 14402340123 - 2⁴ = 14402340107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14402340093 and 14402340102.

It is not an unprimeable number, because it can be changed into a prime (14402345123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 612286 + ... + 635372.

It is an arithmetic number, because the mean of its divisors is an integer number (1252570176).

Almost surely, 2^14402340123 is an apocalyptic number.

14402340123 is a deficient number, since it is larger than the sum of its proper divisors (5638782693).

14402340123 is a wasteful number, since it uses less digits than its factorization.

14402340123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32154.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14402340123 its reverse (32104320441), we get a palindrome (46506660564).

The spelling of 14402340123 in words is "fourteen billion, four hundred two million, three hundred forty thousand, one hundred twenty-three".