14042140045 has 8 divisors (see below), whose sum is σ = 16876141920. Its totient is φ = 11216662800.

The previous prime is 14042140043. The next prime is 14042140051. The reversal of 14042140045 is 54004124041.

14042140045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14042140045 - 2¹ = 14042140043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14042140043) 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 7 ways as a sum of consecutive naturals, for example, 2127531 + ... + 2134120.

It is an arithmetic number, because the mean of its divisors is an integer number (2109517740).

Almost surely, 2^14042140045 is an apocalyptic number.

It is an amenable number.

14042140045 is a deficient number, since it is larger than the sum of its proper divisors (2834001875).

14042140045 is an equidigital number, since it uses as much as digits as its factorization.

14042140045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4262315.

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 14042140045 its reverse (54004124041), we get a palindrome (68046264086).

The spelling of 14042140045 in words is "fourteen billion, forty-two million, one hundred forty thousand, forty-five".